diff --git a/packages/bruno-electron/src/ipc/network/interpolate-vars.js b/packages/bruno-electron/src/ipc/network/interpolate-vars.js
index 0c889ca79..4a709f5ae 100644
--- a/packages/bruno-electron/src/ipc/network/interpolate-vars.js
+++ b/packages/bruno-electron/src/ipc/network/interpolate-vars.js
@@ -44,7 +44,7 @@ const interpolateVars = (request, envVars = {}, collectionVariables = {}, proces
     }
 
     // Handlebars doesn't allow dots as identifiers, so we need to use literal segments
-    let strLiteralSegment = str.replace('{{', '{{[').replace('}}', ']}}');
+    const strLiteralSegment = str.replace('{{', '{{[').replace('}}', ']}}');
     const template = Handlebars.compile(strLiteralSegment, { noEscape: true });
 
     // collectionVariables take precedence over envVars