diff --git a/README.md b/README.md
index db71d84..ca9945f 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1 @@
-# a97f2d0455e1430c9a60b5b98d9ac4cc
-
+# python hello-world
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..682236f
--- /dev/null
+++ b/main.py
@@ -0,0 +1,2 @@
+def main(request):
+    retu rn "hello, world"
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..55e8614
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,2 @@
+functions-framework==1.4.3
+markupsafe==2.0.1