diff --git a/requirements.txt b/requirements.txt
index 83ea096..4cf8b49 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ pillow==12.1.1
 pluggy==1.5.0
 proto-plus==1.26.1
 protobuf==5.29.6
-pyasn1==0.6.1
+pyasn1==0.6.3
 pyasn1_modules==0.4.2
 pydantic==2.11.4
 pydantic_core==2.33.2