diff --git a/libs/icu/icu.py b/libs/icu/icu.py
--- a/libs/icu/icu.py
+++ b/libs/icu/icu.py
@@ -64,6 +64,10 @@
 
         return True
 
+    def postInstall(self):
+        return self.patchInstallPrefix([os.path.join(self.installDir(), "bin/icu-config")],
+                                       self.subinfo.buildPrefix, CraftCore.standardDirs.craftRoot())
+
 
 from Package.AutoToolsPackageBase import *
 
@@ -92,6 +96,10 @@
                 utils.copyFile(os.path.join(self.installDir(), "lib", dll), os.path.join(self.installDir(), "bin", dll))
         return True
 
+    def postInstall(self):
+        return self.patchInstallPrefix([os.path.join(self.installDir(), "bin/icu-config")],
+                                       self.subinfo.buildPrefix, CraftCore.standardDirs.craftRoot())
+
 
 if CraftCore.compiler.isGCCLike():
     class Package(PackageMSys):