diff --git a/pkgs/development/libraries/icu/64.nix b/pkgs/development/libraries/icu/64.nix
new file mode 100644
index 00000000000..c7bdd22c179
--- /dev/null
+++ b/pkgs/development/libraries/icu/64.nix
@@ -0,0 +1,4 @@
+import ./base.nix {
+  version = "64.2";
+  sha256 = "0v0xsf14xwlj125y9fd8lrhsaych4d8liv8gr746zng6g225szb2";
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 29733e3887c..206ba8d8857 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10764,6 +10764,11 @@ in
   } // (stdenv.lib.optionalAttrs (stdenv.cc.isGNU && stdenv.hostPlatform.isi686) {
       stdenv = overrideCC stdenv gcc6; # with gcc-7: undefined reference to `__divmoddi4'
     }));
+  icu64 = callPackage ../development/libraries/icu/64.nix ({
+    nativeBuildRoot = buildPackages.icu64.override { buildRootOnly = true; };
+  } // (stdenv.lib.optionalAttrs (stdenv.cc.isGNU && stdenv.hostPlatform.isi686) {
+      stdenv = overrideCC stdenv gcc6; # with gcc-7: undefined reference to `__divmoddi4'
+    }));
 
   icu = icu59;