diff --git a/packages/addons/addon-depends/vdr-plugins/vdr-plugin-satip/patches/vdr-plugin-satip-02-needs-ctype.patch b/packages/addons/addon-depends/vdr-plugins/vdr-plugin-satip/patches/vdr-plugin-satip-02-needs-ctype.patch
new file mode 100644
index 0000000000..a70eae4fa9
--- /dev/null
+++ b/packages/addons/addon-depends/vdr-plugins/vdr-plugin-satip/patches/vdr-plugin-satip-02-needs-ctype.patch
@@ -0,0 +1,10 @@
+--- a/satip.c	2017-08-08 16:27:16.362342364 +0200
++++ b/satip.c	2017-08-08 16:23:32.465062777 +0200
+@@ -5,6 +5,7 @@
+  *
+  */
+ 
++#include <ctype.h>
+ #include <getopt.h>
+ #include <vdr/plugin.h>
+ #include "common.h"