diff --git a/sdks/python/src/opik/url_helpers.py b/sdks/python/src/opik/url_helpers.py
index e2e2d9115b..30fe9005ce 100644
--- a/sdks/python/src/opik/url_helpers.py
+++ b/sdks/python/src/opik/url_helpers.py
@@ -21,7 +21,7 @@ def get_experiment_url(dataset_name: str, experiment_id: str) -> str:
     config = opik.config.OpikConfig()
     ui_url = get_ui_url()
 
-    return f'{ui_url}/{config.workspace}/experiments/{dataset_id}/compare?experiments=%5B"{experiment_id}"%5D'
+    return f"{ui_url}/{config.workspace}/experiments/{dataset_id}/compare?experiments=%5B%22{experiment_id}%22%5D"
 
 
 def get_projects_url() -> str: