diff --git a/stages/50-x264.sh b/stages/50-x264.sh
index 13efc95..5ed9ab0 100644
--- a/stages/50-x264.sh
+++ b/stages/50-x264.sh
@@ -4,7 +4,7 @@ echo "Download x264..."
 mkdir -p x264
 
 # renovate: depName=https://code.videolan.org/videolan/x264.git
-_commit='c196240409e4d7c01b47448d93b1f9683aaa7cf7'
+_commit='4815ccadb1890572f2bf8b9d9553d56f6c9122ad'
 
 # Using master due to aarch64 improvements
 curl_tar "https://code.videolan.org/videolan/x264/-/archive/${_commit}/x264.tar.bz2" x264 1
@@ -59,6 +59,13 @@ env RC="$WINDRES" ./configure \
         echo '--disable-win32thread'
         ;;
     esac
+
+    case "$TARGET" in
+      aarch64-*)
+        # Required for the aarch64 assembly to be compiled correctly
+        echo '--extra-asflags=-march=armv8.2-a+sve+sve2'
+        ;;
+    esac
   ) \
   --enable-pic \
   --enable-static \