diff --git a/libs/icu/icu.py b/libs/icu/icu.py
index 4e4dd908..8db8d936 100644
--- a/libs/icu/icu.py
+++ b/libs/icu/icu.py
@@ -1,101 +1,109 @@
 # -*- coding: utf-8 -*-
 
 import info
 
 
 class subinfo(info.infoclass):
     def registerOptions(self):
         self.parent.package.categoryInfo.platforms = CraftCore.compiler.Platforms.NotMacOS
 
     def setTargets(self):
         self.svnTargets["svnHEAD"] = "http://source.icu-project.org/repos/icu/icu/trunk"
         self.targetInstSrc["svnHEAD"] = "source"
         for ver in ["53.1", "55.1", "58.2", "62.1", "63.1"]:
             ver2 = ver.replace(".", "_")
             self.targets[ver] = f"http://download.icu-project.org/files/icu4c/{ver}/icu4c-{ver2}-src.tgz"
             if CraftVersion(ver) < "63.1":
                 self.targetDigestUrls[ver] = ([f"https://ssl.icu-project.org/files/icu4c/{ver}/icu4c-src-{ver2}.md5"], CraftHash.HashAlgorithm.MD5)
             else:
                 self.targetDigestUrls[ver] = ([f"https://ssl.icu-project.org/files/icu4c/{ver}/SHASUM512.txt"], CraftHash.HashAlgorithm.SHA512)
             if CraftVersion(ver) == "63.1":
                 self.targets[ver] = f"https://files.kde.org/craft/sources/libs/icu/icu4c-{ver2}-src.tgz"
                 self.targetDigestUrls[ver] = ([f"https://files.kde.org/craft/sources/libs/icu/SHASUM512.txt"], CraftHash.HashAlgorithm.SHA512)
             self.targetInstSrc[ver] = os.path.join("icu", "source")
             self.patchToApply[ver] = [("icu-msys.diff", 2)]
         self.patchToApply["63.1"] += [("icu-63.1-20181212.diff", 1),
                                      ("icu-63.1-20181215.diff", 2), # backport https://github.com/unicode-org/icu/pull/228
                                      ]
         if CraftCore.compiler.isMSVC2015() or CraftCore.compiler.isMinGW():
             self.patchToApply["55.1"] += [("icu-20150414.diff", 2)]
         if CraftCore.compiler.isMinGW():
             self.patchToApply["55.1"] += [("icu-20150414.diff", 2)]
             self.patchToApply["58.2"] += ("0020-workaround-missing-locale.patch",
                                          2)  # https://raw.githubusercontent.com/Alexpux/MINGW-packages/master/mingw-w64-icu/0020-workaround-missing-locale.patch
         self.defaultTarget = "63.1"
 
     def setDependencies(self):
         self.buildDependencies["virtual/base"] = None
         self.buildDependencies["dev-utils/pkg-config"] = None
         if CraftCore.compiler.isMinGW():
             self.buildDependencies["dev-utils/msys"] = None
 
 from Package.MSBuildPackageBase import *
 
 
 class PackageCMake(MSBuildPackageBase):
     def __init__(self, **args):
         MSBuildPackageBase.__init__(self)
         self.subinfo.options.configure.projectFile = os.path.join(self.sourceDir(), "allinone", "allinone.sln")
 
     def install(self):
         self.cleanImage()
         if not MSBuildPackageBase.install(self, installHeaders=False,
                                           buildDirs=[os.path.join(self.sourceDir(), "..", dir) for dir in
                                                      ["bin", "bin64", "lib", "lib64"]]):
             return False
         utils.copyDir(os.path.join(self.sourceDir(), "..", "include"), os.path.join(self.imageDir(), "include"))
 
         if CraftCore.compiler.isMSVC() and self.buildType() == "Debug":
             imagedir = os.path.join(self.installDir(), "lib")
             filelist = os.listdir(imagedir)
             for f in filelist:
                 if f.endswith("d.lib"):
                     utils.copyFile(os.path.join(imagedir, f), os.path.join(imagedir, f.replace("d.lib", ".lib")))
 
         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 *
 
 
 class PackageMSys(AutoToolsPackageBase):
     def __init__(self):
         AutoToolsPackageBase.__init__(self)
         self.subinfo.options.configure.autoreconf = False
 
     def make(self):
         datafile = os.path.join(os.path.dirname(os.path.abspath(__file__)), "icudt55l.dat")
         if os.path.exists(datafile):
             datafileDestination = os.path.join(self.sourceDir(), "data", "in", "icudt55l.dat")
             if os.path.exists(datafileDestination):
                 os.remove(datafileDestination)
             utils.copyFile(datafile, datafileDestination)
 
         return AutoToolsPackageBase.make(self)
 
     def install(self):
         if not AutoToolsPackageBase.install(self):
             return False
         files = os.listdir(os.path.join(self.installDir(), "lib"))
         for dll in files:
             if dll.endswith(".dll"):
                 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):
         pass
 else:
     class Package(PackageCMake):
         pass