diff --git a/Dockerfile b/Dockerfile
index d5aa066..d7aa4a8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,6 @@
-FROM git.unkin.net/unkin/almalinux9-base:latest
+FROM git.unkin.net/unkin/almalinux9-base:20260606
 
 RUN dnf install -y \
-        git \
-        git-lfs \
-        jq \
-        curl \
         claude-code \
     && dnf clean all