diff --git a/app/backend/requirements.txt b/app/backend/requirements.txt
index c3d66b43b2..155286f372 100644
--- a/app/backend/requirements.txt
+++ b/app/backend/requirements.txt
@@ -18,6 +18,8 @@ anyio==4.4.0
     #   openai
 asgiref==3.10.0
     # via opentelemetry-instrumentation-asgi
+async-timeout==5.0.1
+    # via aiohttp
 attrs==25.3.0
     # via aiohttp
 azure-ai-documentintelligence==1.0.2
@@ -92,6 +94,11 @@ cryptography==46.0.5
     #   pyjwt
 distro==1.9.0
     # via openai
+exceptiongroup==1.3.1
+    # via
+    #   anyio
+    #   hypercorn
+    #   taskgroup
 flask==3.1.3
     # via quart
 frozenlist==1.8.0
@@ -112,7 +119,7 @@ hpack==4.1.0
     # via h2
 httpcore==1.0.9
     # via httpx
-httpx[http2]==0.28.1
+httpx==0.28.1
     # via
     #   microsoft-kiota-http
     #   msgraph-core
@@ -329,7 +336,7 @@ pydantic-core==2.41.5
     # via pydantic
 pygments==2.19.2
     # via rich
-pyjwt[crypto]==2.11.0
+pyjwt==2.11.0
     # via
     #   -r requirements.in
     #   msal
@@ -366,10 +373,14 @@ soupsieve==2.7
     # via beautifulsoup4
 std-uritemplate==2.0.8
     # via microsoft-kiota-abstractions
+taskgroup==0.2.2
+    # via hypercorn
 tenacity==9.1.2
     # via -r requirements.in
 tiktoken==0.12.0
     # via -r requirements.in
+tomli==2.4.0
+    # via hypercorn
 tqdm==4.66.5
     # via openai
 types-beautifulsoup4==4.12.0.20250516
@@ -381,6 +392,9 @@ types-pillow==10.2.0.20240822
 typing-extensions==4.15.0
     # via
     #   -r requirements.in
+    #   aiosignal
+    #   anyio
+    #   asgiref
     #   azure-ai-documentintelligence
     #   azure-core
     #   azure-cosmos
@@ -389,13 +403,20 @@ typing-extensions==4.15.0
     #   azure-storage-blob
     #   azure-storage-file-datalake
     #   beautifulsoup4
+    #   cryptography
+    #   exceptiongroup
+    #   hypercorn
+    #   multidict
     #   openai
     #   opentelemetry-api
     #   opentelemetry-sdk
     #   opentelemetry-semantic-conventions
     #   pydantic
     #   pydantic-core
+    #   pypdf
+    #   taskgroup
     #   typing-inspection
+    #   uvicorn
 typing-inspection==0.4.2
     # via pydantic
 urllib3==2.6.3