diff --git a/.gitignore b/.gitignore
index 5a270867..1c9ca1dc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,4 +39,5 @@ module-template.yaml
 eventing-manager.yaml
 module-config.yaml
 
-.env.dev
+**/.env
+**/.env.dev
diff --git a/Makefile b/Makefile
index deda1e5a..5eb988a2 100644
--- a/Makefile
+++ b/Makefile
@@ -323,3 +323,8 @@ $(TABLE_GEN): $(LOCALBIN)
 .PHONY: crd-docs-gen
 crd-docs-gen: tablegen ## Generates CRD spec into docs folder
 	${TABLE_GEN} --crd-filename ./config/crd/bases/operator.kyma-project.io_eventings.yaml --md-filename ./docs/user/02-configuration.md
+
+# clean-testcache cleans the go test cache.
+.PHONY: clean-testcache
+clean-testcache:
+	go clean -testcache