diff --git a/system/cnijfilter2/cnijfilter2.SlackBuild b/system/cnijfilter2/cnijfilter2.SlackBuild
index f78bba3d67..32c58adad8 100644
--- a/system/cnijfilter2/cnijfilter2.SlackBuild
+++ b/system/cnijfilter2/cnijfilter2.SlackBuild
@@ -23,12 +23,12 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=cnijfilter2
-VERSION=${VERSION:-5.80.1}
+VERSION=${VERSION:-5.90.1}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
 SRCNAM=$PRGNAM-source
-SRCVERSION=5.80-1
+SRCVERSION=5.90-1
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
@@ -84,15 +84,17 @@ find -L . \
 
 common_pkg="cmdtocanonij2 cmdtocanonij3 cnijbe2 lgmon3 rastertocanonij tocanonij tocnpwg"
 for dir in $common_pkg; do
-  ( cd $dir
+  cd $dir
     ./autogen.sh --prefix=/usr LDFLAGS="$LDFLAGS"
     make
-    make install-strip DESTDIR=$PKG )
+    make install-strip DESTDIR=$PKG
+  cd ..
 done
-( cd lgmon3 ; ./autogen.sh --prefix=/usr --enable-libpath=/usr/lib/bjlib2 \
-                           LDFLAGS="$LDFLAGS"
+cd lgmon3
+  ./autogen.sh --prefix=/usr --enable-libpath=/usr/lib/bjlib2 LDFLAGS="$LDFLAGS"
   make
-  make install-strip DESTDIR=$PKG )
+  make install-strip DESTDIR=$PKG
+cd ..
 
 if [ "$ARCH" = "x86_64" ]; then
   mv $PKG/usr/lib $PKG/usr/lib64
@@ -111,24 +113,23 @@ elif [ "$ARCH" = "i686" ]; then
   install -c -m 755 com/libs_bin32/libcnbpcnclapicom2.so.* $PKG/usr/lib/
 fi
 
-mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION $PKG/usr/share/ppd/cnijfilter2 \
-      $PKG/usr/doc/$PRGNAM-$VERSION/lproptions
+mkdir -p $PKG/usr/share/ppd/cnijfilter2
+cp -a ppd/*.ppd $PKG/usr/share/ppd/cnijfilter2
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/lproptions
 cp -a doc/* $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a lproptions/lpr* $PKG/usr/doc/$PRGNAM-$VERSION/lproptions
 cat ppd/NEWS > $PKG/usr/doc/$PRGNAM-$VERSION/NEWS
-cp -a ppd/*.ppd $PKG/usr/share/ppd/cnijfilter2
-
 # Copy all README to /usr/doc
 for dir in $common_pkg; do
   mkdir $PKG/usr/doc/$PRGNAM-$VERSION/$dir
-  ( cd $dir
+  cd $dir
     for file in AUTHORS COPYING ChangeLog INSTALL LICENSE NEWS README; do
       [ -f $file ] && cp -a $file $PKG/usr/doc/$PRGNAM-$VERSION/$dir
     done
-  )
+  cd ..
 done
-cat $CWD/README > $PKG/usr/doc/$PRGNAM-$VERSION/README
-
+cat $CWD/README > $PKG/usr/doc/$PRGNAM-$VERSION/README.SBo
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
 mkdir -p $PKG/install
diff --git a/system/cnijfilter2/cnijfilter2.info b/system/cnijfilter2/cnijfilter2.info
index 59ea334515..f71f314189 100644
--- a/system/cnijfilter2/cnijfilter2.info
+++ b/system/cnijfilter2/cnijfilter2.info
@@ -1,8 +1,8 @@
 PRGNAM="cnijfilter2"
-VERSION="5.80.1"
-HOMEPAGE="https://support-asia.canon-asia.com/contents/ASIA/EN/0101027301.html"
-DOWNLOAD="http://gdlp01.c-wss.com/gds/3/0100010273/01/cnijfilter2-source-5.80-1.tar.gz"
-MD5SUM="c201a3b93802ede86041616e678abba2"
+VERSION="5.90.1"
+HOMEPAGE="https://asia.canon/en/support/0101048401"
+DOWNLOAD="http://gdlp01.c-wss.com/gds/4/0100010484/01/cnijfilter2-source-5.90-1.tar.gz"
+MD5SUM="11029121b7003a3ebd5d53a1331673a7"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""
diff --git a/system/cnijfilter2/slack-desc b/system/cnijfilter2/slack-desc
index d620f190f2..5d9d84e58f 100644
--- a/system/cnijfilter2/slack-desc
+++ b/system/cnijfilter2/slack-desc
@@ -16,4 +16,4 @@ cnijfilter2: series, MG2900 series, MB2000 series, MB2300, iB4000 series,
 cnijfilter2: MB5000 series, MB5300 series, iP110 series, E450 series, MX490
 cnijfilter2: series, E480 series.
 cnijfilter2:
-cnijfilter2: http://support-asia.canon-asia.com/contents/ASIA/EN/0100666902.html
+cnijfilter2: Homepage: https://asia.canon/en/support/0101048401