diff --git a/.github/workflows/main-build.yml b/.github/workflows/main-build.yml
new file mode 100644
index 0000000..c6a292c
--- /dev/null
+++ b/.github/workflows/main-build.yml
@@ -0,0 +1,37 @@
+# Side-car CI/CD script to ensure that the rename script works.
+name: CI-Build
+
+on:
+    push:
+        branches:
+            - main
+            - feature/*
+            - dependabot/*
+
+permissions:
+    contents: read
+
+concurrency:
+    group: ${{ github.workflow }}-${{ github.ref }}
+    cancel-in-progress: true
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+        name: Test rename script
+        steps:
+            - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+
+            - name: Setup uv
+              uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
+              with:
+                  enable-cache: true
+
+            - name: Setup Python
+              run: uv python install 3.14
+
+            - name: Run rename
+              run: ./rename_template.sh mymod
+
+            - name: Run basic build process
+              run: make
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6c32b15..dc957e0 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,3 +1,4 @@
+# Main CI/CD script for your project
 name: CI
 
 on:
diff --git a/Makefile b/Makefile
index d88e55d..66d651d 100644
--- a/Makefile
+++ b/Makefile
@@ -29,6 +29,7 @@ clean: ## Remove .venv, caches, and build artifacts
 	find . -type d \
 	-name ".venv" -o \
 	-name ".tox" -o \
+	-name ".coverage" -o \
 	-name ".ropeproject" -o \
 	-name ".mypy_cache" -o \
 	-name ".ruff_cache" -o \
diff --git a/rename_template.sh b/rename_template.sh
index 078cb40..0f607b5 100755
--- a/rename_template.sh
+++ b/rename_template.sh
@@ -30,7 +30,7 @@ do
     sed -i.rename-bak "s/my_module/$1/g" $file
 done
 # Reset version
-sed -i.rename-bak "s/version = .*/version = \"0.0.1\"/g" pyproject.toml
+sed -i.rename-bak "s/^version = .*/version = \"0.0.1\"/g" pyproject.toml
 
 # Overwrite README file
 cat <<EOF >README.md
@@ -39,4 +39,4 @@ EOF
 
 # Clean up
 find . -type f -iname "*.rename-bak" -exec rm -f {} \;
-rm -f $( basename $0 ) CHANGELOG.md
+rm -rf $( basename $0 ) CHANGELOG.md CLAUDE.md .claude .github/workflows/main-build.yml