diff --git a/multimedia/misc/libcdr/files/icu68.patch b/multimedia/misc/libcdr/files/icu68.patch
new file mode 100644
index 0000000000..466cfea4ba
--- /dev/null
+++ b/multimedia/misc/libcdr/files/icu68.patch
@@ -0,0 +1,17 @@
+Regressed by https://github.com/unicode-org/icu/commit/c3fe7e09d844
+
+libcdr_utils.cpp:111:35: error: use of undeclared identifier 'TRUE'
+    ucsdet_enableInputFilter(csd, TRUE);
+                                  ^
+
+--- src/lib/libcdr_utils.cpp.orig	2020-02-02 15:30:44 UTC
++++ src/lib/libcdr_utils.cpp
+@@ -108,7 +108,7 @@ static unsigned short getEncoding(const unsigned char 
+     csd = ucsdet_open(&status);
+     if (U_FAILURE(status) || !csd)
+       return 0;
+-    ucsdet_enableInputFilter(csd, TRUE);
++    ucsdet_enableInputFilter(csd, true);
+     ucsdet_setText(csd, (const char *)buffer, bufferLength, &status);
+     if (U_FAILURE(status))
+       throw libcdr::EncodingException();
diff --git a/multimedia/misc/libcdr/pspec.xml b/multimedia/misc/libcdr/pspec.xml
index 1b6fbb12be..d9ec5352ab 100644
--- a/multimedia/misc/libcdr/pspec.xml
+++ b/multimedia/misc/libcdr/pspec.xml
@@ -25,6 +25,9 @@
             <Dependency>librevenge-devel</Dependency>
             <Dependency>cppunit-devel</Dependency>
         </BuildDependencies>
+        <Patches>
+            <Patch>icu68.patch</Patch>
+        </Patches>
     </Source>
 
     <Package>