diff --git a/pyproject.toml b/pyproject.toml
index 2e5d0d8..1e665eb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ version = "0.0.1"
 requires-python = ">=3.10"
 license = "Apache-2.0"
 dependencies = [
-    "google-ads>=30.1.0",
+    "google-ads>=31.0.0",
     "mcp[cli]>=1.2.0",
     "fastmcp>=3.2.0"
 ]