diff --git a/pkgs/applications/editors/jetbrains/default.nix b/pkgs/applications/editors/jetbrains/default.nix
index d77f8f2e7a6..a37a81141c9 100644
--- a/pkgs/applications/editors/jetbrains/default.nix
+++ b/pkgs/applications/editors/jetbrains/default.nix
@@ -249,12 +249,12 @@ in
 
   clion = buildClion rec {
     name = "clion-${version}";
-    version = "2018.2"; /* updated by script */
+    version = "2018.2.1"; /* updated by script */
     description  = "C/C++ IDE. New. Intelligent. Cross-platform";
     license = stdenv.lib.licenses.unfree;
     src = fetchurl {
       url = "https://download.jetbrains.com/cpp/CLion-${version}.tar.gz";
-      sha256 = "08kjlmldnd6rnk8m12klfp9vbkbvcsgaknpi55r248nzglnbx9gz"; /* updated by script */
+      sha256 = "16fr5760nkzgx8785x6hh7s96x097y6vdx7w1f9ipg71vv25cscq"; /* updated by script */
     };
     wmClass = "jetbrains-clion";
     update-channel = "CLion Release"; # channel's id as in http://www.jetbrains.com/updates/updates.xml