diff --git a/pkgs/development/python-modules/cfn-lint/default.nix b/pkgs/development/python-modules/cfn-lint/default.nix
index 5e8634f9fc6..a5f22908993 100644
--- a/pkgs/development/python-modules/cfn-lint/default.nix
+++ b/pkgs/development/python-modules/cfn-lint/default.nix
@@ -67,6 +67,9 @@ buildPythonPackage rec {
     "TestQuickStartTemplates"
     # requires git directory
     "test_update_docs"
+    # Tests depend on network access (fails in getaddrinfo)
+    "test_update_resource_specs_python_2"
+    "test_update_resource_specs_python_3"
   ];
 
   pythonImportsCheck = [