diff --git a/pkgs/applications/editors/atom/default.nix b/pkgs/applications/editors/atom/default.nix
index 73a9f26a122..4e6381f7d98 100644
--- a/pkgs/applications/editors/atom/default.nix
+++ b/pkgs/applications/editors/atom/default.nix
@@ -3,14 +3,14 @@
 let
   versions = {
     atom = {
-      version = "1.32.1";
-      sha256 = "1x22jbhvagqw9mvq0v7z4z09qp727vl0rkyvaxn98xnj9gvcfkq9";
+      version = "1.33.0";
+      sha256 = "0f6m6zwgz94m3q11ipyiliap3s5a3zlrg3ldjwkqnxjl6gwlxc2r";
     };
 
     atom-beta = {
-      version = "1.33.0";
-      beta = 1;
-      sha256 = "0sf98apmb57msgr5p1xly0mffzn2s808nsfsmbisk4qqmm9fv2m3";
+      version = "1.34.0";
+      beta = 0;
+      sha256 = "1xnrr4z55sj46hqr0il26sfs6s3knv60m340cw3rzzic271b3ifw";
     };
   };