diff --git a/samples/google/gemini/program.py b/samples/google/gemini/program.py
index 68fb28e..782783d 100644
--- a/samples/google/gemini/program.py
+++ b/samples/google/gemini/program.py
@@ -13,7 +13,7 @@
 
 def on_http_get(event):
     """Entry-point function for handling HTTP GET requests in this workflow."""
-    # Example 1: trivial interaction with Gemini
+    # Example 1: trivial interaction with Gemini.
     prompt = "say meow in different languages"
     response = gemini.generate_content(prompt)