diff --git a/pin/Dockerfile b/pin/Dockerfile
index a89108a..4f190f0 100644
--- a/pin/Dockerfile
+++ b/pin/Dockerfile
@@ -5,7 +5,7 @@ RUN nix-channel --update
 RUN nix-shell -p bash jq curl xe dig --run exit
 
 # Get latest gildlab cli from main
-RUN nix-shell -p rustc cargo pkgconfig openssl --run 'cargo install --git https://github.com/gildlab/gildlab-cli --branch main'
+RUN nix-shell -p rustc cargo pkgconfig openssl --run 'cargo install --git https://github.com/gildlab/gildlab-cli --branch main && cargo clean'
 ENV PATH="$PATH:$USER/.cargo/bin"
 
 ADD . .