diff --git a/extra/atril/atril.SlackBuild b/extra/atril/atril.SlackBuild
index 6512d69..6ecff49 100644
--- a/extra/atril/atril.SlackBuild
+++ b/extra/atril/atril.SlackBuild
@@ -64,7 +64,7 @@ else
 fi
 
 # check webkitgtk existence
-webkit=`pkg-config --exists webkit2gtk-4.0`
+webkit=`pkg-config --exists webkit2gtk-4.1`
 if [ "$?" -eq 0 ]; then
   epub="--enable-epub"
 else
@@ -86,6 +86,9 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
+sed -i "s|webkit2gtk-4.0|webkit2gtk-4.1|g" configure.ac
+autoreconf -fiv
+
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
 LDFLAGS="-L/usr/share/texmf/lib" \