diff --git a/xxh/custom-zshrc/zshrc b/xxh/custom-zshrc/zshrc
index 08777f7..eb0c1f1 100644
--- a/xxh/custom-zshrc/zshrc
+++ b/xxh/custom-zshrc/zshrc
@@ -28,6 +28,9 @@ if [ -f /etc/os-release ]; then
     esac
 fi
 
-if [ "$XXH_TARGET_gpg" = "true" ]; then
+if [ "$XXH_TARGET_GPG" = "true" ]; then
     export GPG_TTY=$(tty)
 fi
+
+export XDG_RUNTIME_DIR=/run/user/$(id -u)
+export DOCKER_HOST=unix:///run/user/$(id -u)/docker.sock