diff --git a/test/fixtures/download/remote-relative-with-slash/terragrunt.hcl b/test/fixtures/download/remote-relative-with-slash/terragrunt.hcl
index 467cc62669..010df80f13 100644
--- a/test/fixtures/download/remote-relative-with-slash/terragrunt.hcl
+++ b/test/fixtures/download/remote-relative-with-slash/terragrunt.hcl
@@ -3,5 +3,5 @@ inputs = {
 }
 
 terraform {
-  source = "github.com/gruntwork-io/terragrunt.git?ref=v0.77.22//test/fixtures/download/relative"
+  source = "github.com/gruntwork-io/terragrunt.git?ref=v0.78.4//test/fixtures/download/relative"
 }
diff --git a/test/integration_run_test.go b/test/integration_run_test.go
index c74bce6f72..20097c8d16 100644
--- a/test/integration_run_test.go
+++ b/test/integration_run_test.go
@@ -106,7 +106,12 @@ func TestRunNoStacksGenerate(t *testing.T) {
 			if tt.shouldFail {
 				require.Error(t, err)
 				assert.Empty(t, stdout)
-				assert.Empty(t, stderr)
+				// We should explicitly avoid asserting on stderr, because information
+				// might be logged to stderr, even if the command succeeds.
+				//
+				// e.g. Usage of the provider cache server.
+				//
+				// assert.Empty(t, stderr)
 			} else {
 				require.NoError(t, err)
 				assert.NotEmpty(t, stdout)