diff --git a/check-version.sh b/check-version.sh
new file mode 100644
index 0000000..50699dd
--- /dev/null
+++ b/check-version.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+URL="https://www.mpfr.org/mpfr-current/"
+
+# Get version number
+VERSION=$(curl -s -L "$URL" | grep 'GNU MPFR version ' | grep -o -E '[0-9]{1,}.[0-9]{1,}(\.[0-9]{1,}|)')
+
+echo "$VERSION"
diff --git a/pkg.info b/pkg.info
index c64a703..3f407e3 100644
--- a/pkg.info
+++ b/pkg.info
@@ -1,10 +1,8 @@
 name: mpfr
 description: Multiple-precision floating-point library
-version: 4.2.1
-revision: 2
+version: 4.2.2
 url: https://ftp.gnu.org/gnu/mpfr/mpfr-4.2.1.tar.xz
 license: GPL3-or-later,LGPL3-or-later
 architecture: any
 depends: ["glibc","gmp"]
-make_depends: ["bash","binutils","coreutils","diffutils","gawk","gcc","glibc","grep","gmp","make","sed","texinfo"]
 type: source