diff --git a/aci/requirements.txt b/aci/requirements.txt
index b805f22..adb5092 100644
--- a/aci/requirements.txt
+++ b/aci/requirements.txt
@@ -1,7 +1,7 @@
 iniconfig==2.0.0
 packaging==24.0
 pluggy==1.4.0
-pyasn1==0.6.0
+pyasn1==0.6.3
 pyasn1_modules==0.4.0
 pytest==8.1.1
 python-ldap==3.4.4