diff --git a/.browserslistrc b/.browserslistrc
index d5734664cce1672d0796ecab9c229d473904c45f..54dd3aaf3482ece30de5f730633e4a4576e05f98 100644
--- a/.browserslistrc
+++ b/.browserslistrc
@@ -4,6 +4,4 @@ not IE 11
 not dead
 
 [development]
-last 1 chrome version
-last 1 firefox version
-last 1 safari version
+supports es6-module