diff --git a/docker/netbsd.sh b/docker/netbsd.sh
index f79cd57ea..f30b1849c 100644
--- a/docker/netbsd.sh
+++ b/docker/netbsd.sh
@@ -40,8 +40,8 @@ main() {
     cd gcc
     ./contrib/download_prerequisites
     local patches=(
-        ftp://ftp.netbsd.org/pub/pkgsrc/pkgsrc-2016Q4/pkgsrc/lang/gcc5/patches/patch-libstdc++-v3_config_os_bsd_netbsd_ctype__base.h
-        ftp://ftp.netbsd.org/pub/pkgsrc/pkgsrc-2016Q4/pkgsrc/lang/gcc5/patches/patch-libstdc++-v3_config_os_bsd_netbsd_ctype__configure__char.cc
+        ftp://ftp.netbsd.org/pub/pkgsrc/stable/pkgsrc/lang/gcc5/patches/patch-libstdc++-v3_config_os_bsd_netbsd_ctype__base.h
+        ftp://ftp.netbsd.org/pub/pkgsrc/stable/pkgsrc/lang/gcc5/patches/patch-libstdc++-v3_config_os_bsd_netbsd_ctype__configure__char.cc
     )
 
     local patch