diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f1d0bef..c75ffb7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,8 +29,8 @@ jobs:
 
       - name: Test app startup
         run: |
-          python -c "from src import main; print('Main module imported successfully')"
-          python -m src.main --help
+          python -c "from src import pearbot; print('pearbot module imported successfully')"
+          python -m src.pearbot --help
         env:
           GITHUB_APP_ID: dummy_id
           GITHUB_PRIVATE_KEY: dummy_key
@@ -38,7 +38,7 @@ jobs:
 
       - name: Test server startup
         run: |
-          timeout 5s python -m src.main --server || code=$?; if [[ $code -ne 124 && $code -ne 0 ]]; then exit $code; fi
+          timeout 5s python -m src.pearbot --server || code=$?; if [[ $code -ne 124 && $code -ne 0 ]]; then exit $code; fi
         env:
           GITHUB_APP_ID: dummy_id
           GITHUB_PRIVATE_KEY: dummy_key
diff --git a/README.md b/README.md
index a676414..2616ea7 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ Pearbot is an AI assistant that reviews Pull Requests on GitHub and/or local dif
 
 2. Run the Pearbot server:
    ```
-   python main.py --server
+   python pearbot.py --server
    ```
 
 3. The server will now listen for GitHub webhook events and automatically review Pull Requests when it encounters `@pearbot review` in a comment.
@@ -56,16 +56,16 @@ Pearbot is an AI assistant that reviews Pull Requests on GitHub and/or local dif
 To analyze a local diff file:
 
 ```
-python main.py --diff path/to/your/diff/file
+python pearbot.py --diff path/to/your/diff/file
 ```
 
 Or pipe a diff directly:
 
 ```
-git diff | python main.py
+git diff | python pearbot.py
 ```
 
 You can generate diffs that include commit messages, e.g.:
 ```
-git format-patch HEAD~3..HEAD --stdout
+git format-patch HEAD~3..HEAD --stdout | python pearbot.py
 ```
diff --git a/src/main.py b/src/pearbot.py
similarity index 99%
rename from src/main.py
rename to src/pearbot.py
index f1a7d4f..9d7afa3 100644
--- a/src/main.py
+++ b/src/pearbot.py
@@ -177,7 +177,7 @@ def analyze_diff(diff_content):
     print(f"\n\nImproved feedback:\n{improved_feedback}\n\n")
 
 def main():
-    parser = argparse.ArgumentParser(description="Code Review Script")
+    parser = argparse.ArgumentParser(description="Pearbot Code Review")
     parser.add_argument("--server", action="store_true", help="Run as a server")
     parser.add_argument("--diff", type=str, nargs='?', const='-', help="Path to the diff file or '-' for stdin")
     parser.add_argument("--model", type=str, default="llama3.1", help="Model for the final review step")