diff --git a/build-devkit.sh b/build-devkit.sh
index cc1fcdf..63380ed 100755
--- a/build-devkit.sh
+++ b/build-devkit.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 #---------------------------------------------------------------------------------
-#	devkitARM release 47
+#	devkitARM release 48
 #	devkitPPC release 29-1
 #	devkitA64 release 8
 #---------------------------------------------------------------------------------
@@ -200,7 +200,7 @@ fi
 patchdir=$(pwd)/$basedir/patches
 scriptdir=$(pwd)/$basedir/scripts
 
-archives="binutils-${BINUTILS_VER}.tar.bz2 gcc-${GCC_VER}.tar.bz2 newlib-${NEWLIB_VER}.tar.gz gdb-${GDB_VER}.tar.xz"
+archives="binutils-${BINUTILS_VER}.tar.bz2 gcc-${GCC_VER}.tar.xz newlib-${NEWLIB_VER}.tar.gz gdb-${GDB_VER}.tar.xz"
 
 if [ $VERSION -eq 1 ]; then
 
@@ -252,7 +252,7 @@ mkdir -p $BUILDDIR
 cd $BUILDDIR
 
 extract_and_patch binutils $BINUTILS_VER bz2
-extract_and_patch gcc $GCC_VER bz2
+extract_and_patch gcc $GCC_VER xz
 extract_and_patch newlib $NEWLIB_VER gz
 extract_and_patch gdb $GDB_VER xz
 
diff --git a/dkarm-eabi/patches/gcc-7.1.0.patch b/dkarm-eabi/patches/gcc-7.2.0.patch
similarity index 100%
rename from dkarm-eabi/patches/gcc-7.1.0.patch
rename to dkarm-eabi/patches/gcc-7.2.0.patch
diff --git a/dkarm-eabi/scripts/build-gcc.sh b/dkarm-eabi/scripts/build-gcc.sh
index 1e7c594..6681c2d 100755
--- a/dkarm-eabi/scripts/build-gcc.sh
+++ b/dkarm-eabi/scripts/build-gcc.sh
@@ -62,7 +62,7 @@ then
 		--prefix=$prefix \
 		--enable-lto $plugin_ld\
 		--with-system-zlib \
-		--with-bugurl="http://wiki.devkitpro.org/index.php/Bug_Reports" --with-pkgversion="devkitARM release 47" \
+		--with-bugurl="http://wiki.devkitpro.org/index.php/Bug_Reports" --with-pkgversion="devkitARM release 48" \
 		$CROSS_PARAMS \
 		|| { echo "Error configuring gcc"; exit 1; }
 	touch configured-gcc
diff --git a/select_toolchain.sh b/select_toolchain.sh
index 7e564e2..91c8999 100755
--- a/select_toolchain.sh
+++ b/select_toolchain.sh
@@ -30,7 +30,7 @@ done
 
 case "$VERSION" in
   "1" )
-    GCC_VER=7.1.0
+    GCC_VER=7.2.0
     BINUTILS_VER=2.29
     NEWLIB_VER=2.5.0
     GDB_VER=8.0