1 files changed, 3 insertions, 0 deletions
diff --git a/test_util/src/builders.rs b/test_util/src/builders.rs
index ffc658902..80459af06 100644
--- a/test_util/src/builders.rs
+++ b/test_util/src/builders.rs
@@ -635,6 +635,9 @@ impl TestCommandBuilder {
     if !envs.contains_key("NPM_CONFIG_REGISTRY") {
       envs.insert("NPM_CONFIG_REGISTRY".to_string(), npm_registry_unset_url());
     }
+    if !envs.contains_key("DENO_NO_UPDATE_CHECK") {
+      envs.insert("DENO_NO_UPDATE_CHECK".to_string(), "1".to_string());
+    }
     for key in &self.envs_remove {
       envs.remove(key);
     }