diff --git a/commit/action.yml b/commit/action.yml
index 52c811a..a9f63af 100644
--- a/commit/action.yml
+++ b/commit/action.yml
@@ -4,7 +4,7 @@ author: 'elstudio'
 branding:
   icon: 'git-commit'
   color: 'green'
-inputs: 
+inputs:
   wdPath:
     description: 'Working directory path'
     required: false
@@ -13,14 +13,24 @@ inputs:
     description: 'Print script debugging info'
     required: false
     default: 'false'
-  commitMessage: 
+  commitMessage:
     description: 'Message to log for this commit'
     required: false
     default: 'Regenerate build artifacts.'
+  amend:
+    description: '--amend the previous commit, instead of adding a new one'
+    required: false
+    default: false
+  force:
+    description: 'do a force push (only useful with `amend`'
+    required: false
+    default: false
 runs:
   using: 'docker'
   image: 'Dockerfile'
   env:
     DEBUG: ${{ inputs.debug }}
     WD_PATH: ${{ inputs.wdPath }}
-    COMMIT_MESSAGE: ${{ inputs.commitMessage }} 
+    COMMIT_MESSAGE: ${{ inputs.commitMessage }}
+    AMEND: ${{ inputs.amend }}
+    FORCE: ${{ inputs.force }}
diff --git a/commit/entrypoint.sh b/commit/entrypoint.sh
index a65e8db..d9702e5 100755
--- a/commit/entrypoint.sh
+++ b/commit/entrypoint.sh
@@ -1,9 +1,9 @@
 #!/bin/sh
-## This GitHub Action for git commits any changed files and pushes 
+## This GitHub Action for git commits any changed files and pushes
 ## those changes back to the origin repository.
 ##
 ## Required environment variable:
-## - $GITHUB_TOKEN: The token to use for authentication with GitHub 
+## - $GITHUB_TOKEN: The token to use for authentication with GitHub
 ## to commit and push changes back to the origin repository.
 ##
 ## Optional environment variables:
@@ -38,11 +38,19 @@ git_setup ( ) {
 # This section only runs if there have been file changes
 echo "Checking for uncommitted changes in the git working tree."
 if expr $(git status --porcelain | wc -l) \> 0
-then 
+then
   git_setup
   git add .
-  git commit -m "$COMMIT_MESSAGE"
-  git push
-else 
+  if [ "${AMEND-}" = true ]; then
+    git commit --amend --no-edit
+  else
+    git commit -m "$COMMIT_MESSAGE"
+  fi
+  if [ "${FORCE-}" = true ]; then
+    git push --force-with-lease
+  else
+    git push
+  fi
+else
   echo "Working tree clean. Nothing to commit."
 fi