diff --git a/CHANGELOG.asciidoc b/CHANGELOG.asciidoc
index 50623884d81..089934d22df 100644
--- a/CHANGELOG.asciidoc
+++ b/CHANGELOG.asciidoc
@@ -33,6 +33,7 @@ image::https://raw.githubusercontent.com/apache/tinkerpop/master/docs/static/ima
 * Bump Netty to 4.1.100
 * Bump Logback to 1.2.13
 * Bump Ivy to 2.5.2
+* Fixed a memory leak in the Javascript driver when there is a server error response.
 
 [[release-3-6-7]]
 === TinkerPop 3.6.7 (April 8, 2024)
diff --git a/gremlin-javascript/src/main/javascript/gremlin-javascript/lib/driver/connection.js b/gremlin-javascript/src/main/javascript/gremlin-javascript/lib/driver/connection.js
index 8f104e50d01..af76142e42e 100644
--- a/gremlin-javascript/src/main/javascript/gremlin-javascript/lib/driver/connection.js
+++ b/gremlin-javascript/src/main/javascript/gremlin-javascript/lib/driver/connection.js
@@ -344,6 +344,7 @@ class Connection extends EventEmitter {
 
       return;
     } else if (response.status.code >= 400) {
+      this._clearHandler(response.requestId);
       // callback in error
       return handler.callback(
         // TINKERPOP-2285: keep the old server error message in case folks are parsing that - fix in a future breaking version