diff --git a/src/robusta/integrations/discord/sender.py b/src/robusta/integrations/discord/sender.py
index fed299e14..ba22dd3ec 100644
--- a/src/robusta/integrations/discord/sender.py
+++ b/src/robusta/integrations/discord/sender.py
@@ -297,7 +297,7 @@ def _get_actions_block(self, finding: Finding, platform_enabled: bool) -> Option
         actions: list[str] = []
         if platform_enabled:  # add link to the robusta ui, if it's configured
             actions.append(
-                "[:mag_right: Investigate]({finding.get_investigate_uri(self.account_id, self.cluster_name)})"
+                f"[:mag_right: Investigate]({finding.get_investigate_uri(self.account_id, self.cluster_name)})"
             )
             if finding.add_silence_url:
                 actions.append(