diff --git a/deps/checksums/LibCURL-a65b64f6eabc932f63c2c0a4a5fb5d75f3e688d0.tar.gz/md5 b/deps/checksums/LibCURL-a65b64f6eabc932f63c2c0a4a5fb5d75f3e688d0.tar.gz/md5
new file mode 100644
index 0000000000000..f14b87c21f5ed
--- /dev/null
+++ b/deps/checksums/LibCURL-a65b64f6eabc932f63c2c0a4a5fb5d75f3e688d0.tar.gz/md5
@@ -0,0 +1 @@
+e8c53aa3fb963c80921787d5d565eb2c
diff --git a/deps/checksums/LibCURL-a65b64f6eabc932f63c2c0a4a5fb5d75f3e688d0.tar.gz/sha512 b/deps/checksums/LibCURL-a65b64f6eabc932f63c2c0a4a5fb5d75f3e688d0.tar.gz/sha512
new file mode 100644
index 0000000000000..ab24e6a9516c3
--- /dev/null
+++ b/deps/checksums/LibCURL-a65b64f6eabc932f63c2c0a4a5fb5d75f3e688d0.tar.gz/sha512
@@ -0,0 +1 @@
+8e442ea834299df9c02acb87226c121395ad8e550025ac5ee1103df09c6ff43817e9e48dd1bcbc92c80331ef3ddff531962430269115179acbec2bab2de5b011
diff --git a/deps/checksums/curl b/deps/checksums/curl
index e6f7989db33d7..e79fdd668aad9 100644
--- a/deps/checksums/curl
+++ b/deps/checksums/curl
@@ -1,36 +1,36 @@
-LibCURL-a65b64f6eabc932f63c2c0a4a5fb5d75f3e688d0.tar.gz/md5/e8c53aa3fb963c80921787d5d565eb2c
-LibCURL-a65b64f6eabc932f63c2c0a4a5fb5d75f3e688d0.tar.gz/sha512/8e442ea834299df9c02acb87226c121395ad8e550025ac5ee1103df09c6ff43817e9e48dd1bcbc92c80331ef3ddff531962430269115179acbec2bab2de5b011
-LibCURL.v8.6.0+0.aarch64-apple-darwin.tar.gz/md5/83854e8cdd078ec1fc5f92da2816e379
-LibCURL.v8.6.0+0.aarch64-apple-darwin.tar.gz/sha512/f3b3cc5804d9a7986ed9ea7c3186caa8dba0f4d6bbcb9b5d2070b4e6412234f2ed7908446dbe217323510c6d3b042540e18ec7839093c2c3c66f3195937a6a3b
-LibCURL.v8.6.0+0.aarch64-linux-gnu.tar.gz/md5/880014fface52bddaa1a0240e0668dde
-LibCURL.v8.6.0+0.aarch64-linux-gnu.tar.gz/sha512/a29b923e14425ad729484648ce15577e717a97acf6138e0ec3d35a8000aeef17f27ce01d1fdc1642c6eda72d8d8b46642d79844ef9a50f30a0148e29452565c1
-LibCURL.v8.6.0+0.aarch64-linux-musl.tar.gz/md5/b84fcb98f1305803d941f7a5accbfdb1
-LibCURL.v8.6.0+0.aarch64-linux-musl.tar.gz/sha512/0880dc91109aedd9b108f2e28a25bf7091ac976a6f94e65000f647802c57a01e8111d421b91a91244c3cfb56990155af2c47b3499997be2af8ab93d344b8331d
-LibCURL.v8.6.0+0.armv6l-linux-gnueabihf.tar.gz/md5/24249f42db0bc99c2dde4cf61d61f11f
-LibCURL.v8.6.0+0.armv6l-linux-gnueabihf.tar.gz/sha512/350443c86f7b6733fb6a28f8a2fe7a6c0e91462b9e4078fed3475059ec7e12fef5014e22d0d0babe44f172ace7258292de577a0ab90f90c65d825d74940c9c47
-LibCURL.v8.6.0+0.armv6l-linux-musleabihf.tar.gz/md5/375c01cef98204c4f63ac218b08c4c7b
-LibCURL.v8.6.0+0.armv6l-linux-musleabihf.tar.gz/sha512/ed0981d458c6ddc9f380b90f1ec25cbaa6be910f0dab5d5485e4d1e9a33f8a918d210722a5e6685b4d3b917e0800194856f826164ee2e90b8a886ada7498a52b
-LibCURL.v8.6.0+0.armv7l-linux-gnueabihf.tar.gz/md5/4c81aa99065cf797d6e09ce172dd2fa7
-LibCURL.v8.6.0+0.armv7l-linux-gnueabihf.tar.gz/sha512/08bbb1bc80411a5fd65699a0d721fc70a9bba1005194f2937accc2e98f7f803bac4a704c88aa1fc1d72e54e7c327a113963f8a4c52ebb1e5921778d1dd549143
-LibCURL.v8.6.0+0.armv7l-linux-musleabihf.tar.gz/md5/6865b2f2d93754b5206d618048c32b57
-LibCURL.v8.6.0+0.armv7l-linux-musleabihf.tar.gz/sha512/c1a5891f4c487d5f7cf91db7cd2d85394d9686cda01c89cddaf7afba09782aa9f00713592d72ed8a0dd20439884dd75c1e001a9ecb16dd8ce5f08f79c194c7c8
-LibCURL.v8.6.0+0.i686-linux-gnu.tar.gz/md5/3f35cc6a2dc7e9dba5e3b4aeaf130160
-LibCURL.v8.6.0+0.i686-linux-gnu.tar.gz/sha512/b34c5ba2fee272e6ca848c42335ffa0c4d0c06337608504a3a2cfeb111e228da3f82d91c0c4387c76fc347babbf50b368992b5b8d5fda1a60ed5c0ce5d9242db
-LibCURL.v8.6.0+0.i686-linux-musl.tar.gz/md5/0072b83eaf91d9da4a8d25ef65fd8ca8
-LibCURL.v8.6.0+0.i686-linux-musl.tar.gz/sha512/029552e3dac29857726988352a01a3b57859bfe5e327e7b759bd9968ed5af5498fd27ab490810d2d3ef05b1003c1a950fd092d1dbce7732a911f7cb6e5714303
-LibCURL.v8.6.0+0.i686-w64-mingw32.tar.gz/md5/d58ef948bc9a04a8c934a88b7ab5599d
-LibCURL.v8.6.0+0.i686-w64-mingw32.tar.gz/sha512/1e1742ea39f2fe1f13b0aff5907f96401276e3fc469a8f09f2bc31fffc72367a92856973db66eb9b05d20fd708764ad9429e385913f6236ce8067ec4e11dbb33
-LibCURL.v8.6.0+0.powerpc64le-linux-gnu.tar.gz/md5/60ec16b6dfd3e30eb0655cf177b026c7
-LibCURL.v8.6.0+0.powerpc64le-linux-gnu.tar.gz/sha512/f591897972c8b01edf64701885f636fc1d5c04cce8fc63577d06108e14e5480bad74306d6ee31515911bd8ba3db10d1f2c733a6149aceae32aa4b77e263087c3
-LibCURL.v8.6.0+0.x86_64-apple-darwin.tar.gz/md5/c6bc0d9cd0a9f9c35ed2aac058ae332f
-LibCURL.v8.6.0+0.x86_64-apple-darwin.tar.gz/sha512/038f55bfb06dce877540ea7d50f5a0b8fdc070539c505774139a7c23df276a5fc75b5cecabecbc2826417e091028382d79298a51ed73c3d776249b4ff35f9f26
-LibCURL.v8.6.0+0.x86_64-linux-gnu.tar.gz/md5/18bf9d909dd5eebc0554d23bf4a4ee0f
-LibCURL.v8.6.0+0.x86_64-linux-gnu.tar.gz/sha512/35e60faa1ee072003fdd5cd510295bc310aa99375aee6ef94eee3ee2d5e0b7844145866a74927c588c14131939c1d9865d6f5128ac4f6b93606a68042a94f39f
-LibCURL.v8.6.0+0.x86_64-linux-musl.tar.gz/md5/213190e1d79c9c291ff460e1648a61d3
-LibCURL.v8.6.0+0.x86_64-linux-musl.tar.gz/sha512/4ea063982520400c02dcdf44ed3f018dec19607ad20762231316eb745cdb1cd054b18677fee1b5c5fb0bd55eb845121a2113704c5301be1d76edfc8a4a09d93f
-LibCURL.v8.6.0+0.x86_64-unknown-freebsd.tar.gz/md5/30dda5aaeb7977eb3563c603af08cd6c
-LibCURL.v8.6.0+0.x86_64-unknown-freebsd.tar.gz/sha512/edf603a6c013d3f6e01fc4fd6f12caf93ff99df9baf14bc73b610638a5b5ff90ec3118b112d9a39221294f5f419f3bf12232c16eaf91b07a68d92342a5c56912
-LibCURL.v8.6.0+0.x86_64-w64-mingw32.tar.gz/md5/9a2c980db329393f5274d42f87c2aec6
-LibCURL.v8.6.0+0.x86_64-w64-mingw32.tar.gz/sha512/6b926a87a3470796eb111e448c459a8ff1267533513f14d58f6e08cbebfb3e838c114827fcf39298bcefe8d76b8578bb4d3903c848bfafb0590022e6a49b2a00
-curl-8.6.0.tar.bz2/md5/4418e0d94f29d352afafdab445e37a3d
-curl-8.6.0.tar.bz2/sha512/726fe7e21f8a2a925ab4ab6fe4e4ad099105f00656bfdc702beec12e1549ba2cb63d908d1d19f43b90feeb1d950ae5a6ac9a72a27447f5acf1907df396d1823c
+LibCURL.v8.11.0+0.aarch64-apple-darwin.tar.gz/md5/05e72d3693794f891b04f3f4ddcdf6fb
+LibCURL.v8.11.0+0.aarch64-apple-darwin.tar.gz/sha512/a71a5fd68e2ff6a6ddbb0149798dc608ceb0d5000da38292611188abdfeba1727e014faad8017b86a7a1dac46b214ace8d2d635b6b5cdff4bf661c07f9371a84
+LibCURL.v8.11.0+0.aarch64-linux-gnu.tar.gz/md5/a110b82b54077a01fb9f98318fcc1adf
+LibCURL.v8.11.0+0.aarch64-linux-gnu.tar.gz/sha512/cf992c486c2885a9f5b226f9218a80a159e05ebe97fbd622b1157d69e795ca722b259320bdfb54af873e227f2ed90ad3a31c5a4596bfdd1a5ade29fffeeda65c
+LibCURL.v8.11.0+0.aarch64-linux-musl.tar.gz/md5/0a29b7002dd3a500012812bdb1ed02dc
+LibCURL.v8.11.0+0.aarch64-linux-musl.tar.gz/sha512/734beb59b76fa3f78bbd72a3c2bb548be9bc2fe553f7ae659429bf579e007d39e80c46e34563d00afc576a22ee74cc4896549829d918b5e8a97ee6c697ca852c
+LibCURL.v8.11.0+0.aarch64-unknown-freebsd.tar.gz/md5/cabe51ed84c69641777df9e4f6548951
+LibCURL.v8.11.0+0.aarch64-unknown-freebsd.tar.gz/sha512/2312be24f39d8bc914b3f6292c674f8b8ec2f13c892fac4bdef230f1852ab284e06ce85899c2e57ddb5652754334ea7e20c7647c355393e94e44bfe4e2cd7bd1
+LibCURL.v8.11.0+0.armv6l-linux-gnueabihf.tar.gz/md5/4a2a5afa364e099d8d5153dc11046ef9
+LibCURL.v8.11.0+0.armv6l-linux-gnueabihf.tar.gz/sha512/5fa89440aad8ff77bff54cae72c9c849d8990cca4515373a020a54543b617121db6ba3cd2cf50bd01e86dda40e449b69b518e79c485838391e6e0d0ef6819fc7
+LibCURL.v8.11.0+0.armv6l-linux-musleabihf.tar.gz/md5/25ea385950d5157a6aa1766a4d79021c
+LibCURL.v8.11.0+0.armv6l-linux-musleabihf.tar.gz/sha512/2bb5d9c76bd48e4d7004c388256fd491e80f936d849caae48be52ef933de916b3b66b162e67d010d44be0751f7a29c34319314146c5d6a7f1886fb09d57dbf41
+LibCURL.v8.11.0+0.armv7l-linux-gnueabihf.tar.gz/md5/da15f5538a994aa6b06708a86992ff55
+LibCURL.v8.11.0+0.armv7l-linux-gnueabihf.tar.gz/sha512/3e27d73a485e8a4f4b7522bd9c1e819e886825e6a8e52bd8fe8ff790f31e819097d698b861641976b8dd3cbc024269308493842fea7a966894f29768c71ef3b7
+LibCURL.v8.11.0+0.armv7l-linux-musleabihf.tar.gz/md5/e6e44679611025b0e5f6d2bce75d1235
+LibCURL.v8.11.0+0.armv7l-linux-musleabihf.tar.gz/sha512/09994a27eb83764f5fcb230f9e74459b4f08de2c392ad450b61d35317387bce6ec2f26e4fbcd254bfddd2aff76493290e0578535d8d6594df2705724d78df209
+LibCURL.v8.11.0+0.i686-linux-gnu.tar.gz/md5/e4898b4e2b98686e5fc81ef4eea27a73
+LibCURL.v8.11.0+0.i686-linux-gnu.tar.gz/sha512/09721b07fb9339e193687b5e0b87eb45cfb53454211da50981eb2f637b10523a1925793c81f9964944e069385947070d46283d545d816c2d426d3d8e809e2fdd
+LibCURL.v8.11.0+0.i686-linux-musl.tar.gz/md5/579e5b342ba451927b441b761ae24c7e
+LibCURL.v8.11.0+0.i686-linux-musl.tar.gz/sha512/6886913759b8bfb4bb96d462e733fa399cac0db9b3f8b54a7ea5ee70b8af67b0ff824e7509c5b863b0e941e99a0abb3033679fd69d7c22f0a54a4b250089981d
+LibCURL.v8.11.0+0.i686-w64-mingw32.tar.gz/md5/2f9e268c899485c4bba11726cbdbdb79
+LibCURL.v8.11.0+0.i686-w64-mingw32.tar.gz/sha512/61436602de0285e0b2a71d0c7a518b51ace92ed8ba272851b804093620741dbd50f062044e55fe99b41f209cacef70508c05e61da026d437ab30c803974accff
+LibCURL.v8.11.0+0.powerpc64le-linux-gnu.tar.gz/md5/585db495ff2c169ab81a20631212ba56
+LibCURL.v8.11.0+0.powerpc64le-linux-gnu.tar.gz/sha512/3cd64edf6455a118a291cb529000754b2c8fd683aff705c4a4ed2fa4cb77bc1b3cc87c172f720d7b7e0ba389cc5c4280303c21263687268437ed3be7cff40675
+LibCURL.v8.11.0+0.x86_64-apple-darwin.tar.gz/md5/38ab1ff3832952d2510650fc9dc7c00c
+LibCURL.v8.11.0+0.x86_64-apple-darwin.tar.gz/sha512/224584e5e0a7fa34f71f915f78609677436c20abc12cb2399c0b2ce498f0196359efe23bd3a25d7b65adebe92342191c32fe6424316270b81d6908ff879129f7
+LibCURL.v8.11.0+0.x86_64-linux-gnu.tar.gz/md5/32d0b308c323931b03ce1ffa18ea83f2
+LibCURL.v8.11.0+0.x86_64-linux-gnu.tar.gz/sha512/dc09321c006c4964cc526c5658365b42f48603571672af5586e1dd0c810a63c7513db0d09acc5061e15d2acd3f29ea8c46a2cde29a1222b2c7a106a394b7f75d
+LibCURL.v8.11.0+0.x86_64-linux-musl.tar.gz/md5/82a6b24a402df45729a06aa9aee90f7d
+LibCURL.v8.11.0+0.x86_64-linux-musl.tar.gz/sha512/6c2bdaa56452c2dde8c0f81cd55c54ab923be038a650151121aadeb459f8de75eb2e2bf58805e35a2b48381d04e98c221d01e6ac18c14b34f4e796941738479a
+LibCURL.v8.11.0+0.x86_64-unknown-freebsd.tar.gz/md5/f1d011e8efbd113f425e8809e7db3a18
+LibCURL.v8.11.0+0.x86_64-unknown-freebsd.tar.gz/sha512/22f232561558fd15e34e63b84fa1dceae03b2e1bf18650748864c78f1f1a0120c5ce05ccf9fe485dacd5aad4f68ba851d297d44a5d58096ff738f0fced123a0b
+LibCURL.v8.11.0+0.x86_64-w64-mingw32.tar.gz/md5/f0bf0c9e413323b9bf1fa1dce43ab0d6
+LibCURL.v8.11.0+0.x86_64-w64-mingw32.tar.gz/sha512/cf68d767ee35ff176cbecc86619083866c64ba7b04115ac2c607c71dc301030897a25fc01b0617a2c1ac460c13d4f337d224d3d37577630428f90af1402ab2f2
+curl-8.11.0.tar.bz2/md5/5ba1f5d144166ea9a5a828c57f7728b0
+curl-8.11.0.tar.bz2/sha512/22fcdd2c19b5d9652a86b32d4ad1359e796edb4245c65adae4b1bc2a6c45d0acc0b40a85eea44565c1c62f51a0464f52addb46a01152e9ad0311284a0e6ff04d
diff --git a/deps/curl.mk b/deps/curl.mk
index ae2830c3cd4f2..5ce71120b3c90 100644
--- a/deps/curl.mk
+++ b/deps/curl.mk
@@ -35,14 +35,18 @@ checksum-curl: $(SRCCACHE)/curl-$(CURL_VER).tar.bz2
 
 ## xref: https://github.com/JuliaPackaging/Yggdrasil/blob/master/L/LibCURL/common.jl
 # Disable....almost everything
-CURL_CONFIGURE_FLAGS := $(CONFIGURE_COMMON) \
-	--without-gnutls --without-libidn2 --without-librtmp \
-	--without-libpsl --without-libgsasl --without-fish-functions-dir \
-	--disable-ares --disable-manual --disable-ldap --disable-ldaps --disable-static \
-	--without-gssapi --without-brotli
+CURL_CONFIGURE_FLAGS := $(CONFIGURE_COMMON)				\
+        --without-gnutls						\
+        --without-libidn2 --without-librtmp				\
+        --without-nss --without-libpsl					\
+        --disable-ares --disable-manual					\
+        --disable-ldap --disable-ldaps --without-zsh-functions-dir	\
+        --disable-static --without-libgsasl				\
+        --without-brotli
 # A few things we actually enable
-CURL_CONFIGURE_FLAGS += --enable-versioned-symbols \
-	--with-libssh2=${build_prefix} --with-zlib=${build_prefix} --with-nghttp2=${build_prefix}
+CURL_CONFIGURE_FLAGS +=											\
+        --with-libssh2=${build_prefix} --with-zlib=${build_prefix} --with-nghttp2=${build_prefix}	\
+        --enable-versioned-symbols
 
 # We use different TLS libraries on different platforms.
 #   On Windows, we use schannel
@@ -59,7 +63,7 @@ CURL_CONFIGURE_FLAGS += $(CURL_TLS_CONFIGURE_FLAGS)
 
 $(SRCCACHE)/curl-$(CURL_VER)/curl-8.6.0-build.patch-applied: $(SRCCACHE)/curl-$(CURL_VER)/source-extracted
 	cd $(dir $@) && \
-		patch -p1 -f < $(SRCDIR)/patches/curl-8.6.0-build.patch
+		patch -p1 -f < $(SRCDIR)/patches/curl-strdup.patch
 	echo 1 > $@
 
 $(SRCCACHE)/curl-$(CURL_VER)/source-patched: $(SRCCACHE)/curl-$(CURL_VER)/curl-8.6.0-build.patch-applied
diff --git a/deps/curl.version b/deps/curl.version
index 5ecfcc2b642a1..f81b0a4ea1e93 100644
--- a/deps/curl.version
+++ b/deps/curl.version
@@ -3,4 +3,4 @@
 CURL_JLL_NAME := LibCURL
 
 ## source build
-CURL_VER := 8.6.0
+CURL_VER := 8.11.0
diff --git a/deps/patches/curl-8.6.0-build.patch b/deps/patches/curl-8.6.0-build.patch
deleted file mode 100644
index 827b02808d505..0000000000000
--- a/deps/patches/curl-8.6.0-build.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From 5cc2b016c36aaf5a08e2feb7c068fca5bb0a8052 Mon Sep 17 00:00:00 2001
-From: Daniel Stenberg <daniel@haxx.se>
-Date: Mon, 5 Feb 2024 15:22:08 +0100
-Subject: [PATCH] md4: include strdup.h for the memdup proto
-
-Reported-by: Erik Schnetter
-Fixes #12849
-Closes #12863
----
- lib/md4.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/lib/md4.c b/lib/md4.c
-index 067c211e420afd..58dd1166cf924f 100644
---- a/lib/md4.c
-+++ b/lib/md4.c
-@@ -28,6 +28,7 @@
-
- #include <string.h>
-
-+#include "strdup.h"
- #include "curl_md4.h"
- #include "warnless.h"
diff --git a/deps/patches/curl-strdup.patch b/deps/patches/curl-strdup.patch
new file mode 100644
index 0000000000000..1cb389fdc4c17
--- /dev/null
+++ b/deps/patches/curl-strdup.patch
@@ -0,0 +1,10 @@
+--- a/lib/md4.c
++++ b/lib/md4.c
+@@ -23,6 +23,7 @@
+  ***************************************************************************/
+ 
+ #include "curl_setup.h"
++#include "strdup.h"
+ 
+ #if defined(USE_CURL_NTLM_CORE)
+ 
diff --git a/stdlib/LibCURL_jll/Project.toml b/stdlib/LibCURL_jll/Project.toml
index d17090a1e5c3b..6eb2d26bf4368 100644
--- a/stdlib/LibCURL_jll/Project.toml
+++ b/stdlib/LibCURL_jll/Project.toml
@@ -1,6 +1,6 @@
 name = "LibCURL_jll"
 uuid = "deac9b47-8bc7-5906-a0fe-35ac56dc84c0"
-version = "8.6.0+0"
+version = "8.11.0+0"
 
 [deps]
 LibSSH2_jll = "29816b5a-b9ab-546f-933c-edad1886dfa8"