diff --git a/.github/workflows/check-deps.sh b/.github/workflows/check-deps.sh
index 7ac2236..0439af3 100755
--- a/.github/workflows/check-deps.sh
+++ b/.github/workflows/check-deps.sh
@@ -21,7 +21,8 @@ if git diff --exit-code --quiet; then
     echo "No changes to the dependencies"
     exit 0
 else
-    echo "Detected changes to dependencies"
+    echo "Detected changes to dependencies, reformatting as well"
+    rebar3 fmt --write
 fi
 
 git checkout -b "$BRANCH_NAME"
diff --git a/rebar.config b/rebar.config
index b74e041..0452bd2 100644
--- a/rebar.config
+++ b/rebar.config
@@ -10,7 +10,8 @@
 ]}.
 
 {project_plugins, [
-    erlfmt
+    erlfmt,
+    rebar3_depup
 ]}.
 
 {deps, [base32]}.