diff --git a/crypt/Dockerfile b/crypt/Dockerfile
index 3346df5..24bb0c7 100644
--- a/crypt/Dockerfile
+++ b/crypt/Dockerfile
@@ -20,7 +20,7 @@ RUN apk upgrade --no-cache \
     git=2.52.0-r0 \
     gnupg=2.4.9-r0 \
     jose=14-r0 \
-    openssl=3.5.5-r0 \
+    openssl=3.5.6-r0 \
     py3-pip=25.1.1-r1 \
     python3=3.12.12-r0 \
     xmlsec=1.3.9-r0 \