diff --git a/generator/konfig-generator-api/src/main/java/org/openapitools/codegen/languages/PythonClientCodegen.java b/generator/konfig-generator-api/src/main/java/org/openapitools/codegen/languages/PythonClientCodegen.java
index 2ae7557587..61198a5279 100644
--- a/generator/konfig-generator-api/src/main/java/org/openapitools/codegen/languages/PythonClientCodegen.java
+++ b/generator/konfig-generator-api/src/main/java/org/openapitools/codegen/languages/PythonClientCodegen.java
@@ -442,7 +442,7 @@ public void processOpts() {
         }
 
         supportingFiles.add(new SupportingFile("test_simple." + templateExtension, testFolder, "test_simple.py"));
-        supportingFiles.add(new SupportingFile("test_check_url." + templateExtension, testFolder, "test_simple.py"));
+        supportingFiles.add(new SupportingFile("test_check_url." + templateExtension, testFolder, "test_check_url.py"));
         supportingFiles.add(new SupportingFile("test_deprecation_warning." + templateExtension, testFolder, "test_deprecation_warning.py"));
         supportingFiles.add(new SupportingFile("exceptions." + templateExtension, packagePath(), "exceptions.py"));