diff --git a/docker/Dockerfile b/docker/Dockerfile
index ecc6793..daf5ed0 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -107,7 +107,9 @@ RUN groupadd -r storkit \
     && mkdir -p /home/storkit/.claude \
     && chown -R storkit:storkit /home/storkit \
     && chown -R storkit:storkit /usr/local/cargo /usr/local/rustup \
-    && chown -R storkit:storkit /app
+    && chown -R storkit:storkit /app \
+    && mkdir -p /workspace/target /app/target \
+    && chown storkit:storkit /workspace/target /app/target
 
 # ── Entrypoint ───────────────────────────────────────────────────────
 # Validates required env vars (GIT_USER_NAME, GIT_USER_EMAIL) and