diff --git a/pkgs/applications/editors/jetbrains/default.nix b/pkgs/applications/editors/jetbrains/default.nix
index cd792cb31b8..e6c84a308e9 100644
--- a/pkgs/applications/editors/jetbrains/default.nix
+++ b/pkgs/applications/editors/jetbrains/default.nix
@@ -356,12 +356,12 @@ in
 
   ruby-mine = buildRubyMine rec {
     name = "ruby-mine-${version}";
-    version = "2017.3.3"; /* updated by script */
+    version = "2017.3.4"; /* updated by script */
     description = "The Most Intelligent Ruby and Rails IDE";
     license = stdenv.lib.licenses.unfree;
     src = fetchurl {
       url = "https://download.jetbrains.com/ruby/RubyMine-${version}.tar.gz";
-      sha256 = "1b0y8pcg8wwprm1swrl4laajnmx2c359bi7ahsyfjfprlzwx7wck"; /* updated by script */
+      sha256 = "094m45jhrh4n64q5lrgfyvrimqjll6kcl2cx3cbsa3pp7x16abqn"; /* updated by script */
     };
     wmClass = "jetbrains-rubymine";
     update-channel = "rm2017.3";