diff --git a/Pack/scripts/postupgrade b/Pack/scripts/postupgrade
index 298aa67..d7e7139 100644
--- a/Pack/scripts/postupgrade
+++ b/Pack/scripts/postupgrade
@@ -42,6 +42,12 @@ else
   # echo ''${TIMESTAMP}' - Failed to add new variables to configuration file (upgradeconfig.sh).' >>/tmp/${SYNOPKG_PKGNAME}.history
 fi
 
+# erstelle benötigte Symlinks:
+[ ! -h /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libcurl.so.3 ] && ln -s /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libcurl.so.4 /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libcurl.so.3
+[ ! -h /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libidn2.so.0 ] && ln -s /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libidn2.so.0.1.4 /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libidn2.so.0
+[ ! -h /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libpsl.so.5 ] && ln -s /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libpsl.so.5.1.1 /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libpsl.so.5
+[ ! -h /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libunistring.so.0 ] && ln -s /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libunistring.so.0.1.2 /usr/syno/synoman/webman/3rdparty/synOTR/app/libARMv7l/libunistring.so.0
+
 echo ''${TIMESTAMP}' - Package update completed.' >>/tmp/${SYNOPKG_PKGNAME}.history
 echo '------------------------------------------------------------------------------------------------------------------------------------------' >>/tmp/${SYNOPKG_PKGNAME}.history
 echo "" >>/tmp/${SYNOPKG_PKGNAME}.history