diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 206ba8d8857..406edbb6449 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10770,7 +10770,7 @@ in
       stdenv = overrideCC stdenv gcc6; # with gcc-7: undefined reference to `__divmoddi4'
     }));
 
-  icu = icu59;
+  icu = icu64;
 
   id3lib = callPackage ../development/libraries/id3lib { };