diff --git a/functions/concepts-stateless/main.py b/functions/concepts-stateless/main.py
index 062a12bc2eb5..cf9b9e7a7b20 100644
--- a/functions/concepts-stateless/main.py
+++ b/functions/concepts-stateless/main.py
@@ -12,14 +12,15 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import time
+# [START functions_concepts_stateless]
+import functions_framework
 
 
-# [START functions_concepts_stateless]
 # Global variable, modified within the function by using the global keyword.
 count = 0
 
 
+@functions_framework.http
 def statelessness(request):
     """
     HTTP Cloud Function that counts how many times it is executed
diff --git a/functions/concepts-stateless/requirements-test.txt b/functions/concepts-stateless/requirements-test.txt
index e80042419ca0..474ff7c906ae 100644
--- a/functions/concepts-stateless/requirements-test.txt
+++ b/functions/concepts-stateless/requirements-test.txt
@@ -1,2 +1,3 @@
 flask==2.1.0
 pytest==7.0.1
+functions-framework==3.3.0
diff --git a/functions/concepts-stateless/requirements.txt b/functions/concepts-stateless/requirements.txt
new file mode 100644
index 000000000000..5f5d4e8daee2
--- /dev/null
+++ b/functions/concepts-stateless/requirements.txt
@@ -0,0 +1 @@
+functions-framework==3.3.0