diff --git a/Cargo.lock b/Cargo.lock
index 417a77c..b6677e5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -962,13 +962,13 @@ dependencies = [
 [[package]]
 name = "iroh-quinn-udp"
 version = "0.6.0"
-source = "git+https://github.com/n0-computer/quinn?branch=main#9a29a461e801130a110c0df26a2248a6c61c7535"
+source = "git+https://github.com/n0-computer/quinn?branch=main#226ff0de42ebdbfd78c965046149e1c6e51b6048"
 dependencies = [
  "cfg_aliases",
  "libc",
  "socket2",
  "tracing",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -1275,7 +1275,7 @@ version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -2224,7 +2224,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]