diff --git a/net.rpcs3.RPCS3.yaml b/net.rpcs3.RPCS3.yaml
index 306e39e..b54c45d 100644
--- a/net.rpcs3.RPCS3.yaml
+++ b/net.rpcs3.RPCS3.yaml
@@ -3,7 +3,7 @@ runtime: org.kde.Platform
 runtime-version: 5.15-22.08
 sdk: org.kde.Sdk
 sdk-extensions:
-  - org.freedesktop.Sdk.Extension.llvm14
+  - org.freedesktop.Sdk.Extension.llvm15
 command: rpcs3
 rename-desktop-file: rpcs3.desktop
 rename-appdata-file: rpcs3.metainfo.xml
@@ -58,8 +58,8 @@ modules:
     buildsystem: cmake-ninja
     builddir: true
     build-options:
-      append-ld-library-path: /usr/lib/sdk/llvm14/lib
-      append-path: /usr/lib/sdk/llvm14/bin
+      append-ld-library-path: /usr/lib/sdk/llvm15/lib
+      append-path: /usr/lib/sdk/llvm15/bin
       cflags: &optflags -O2 -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong
         -grecord-gcc-switches -fasynchronous-unwind-tables -fstack-clash-protection
         -fcf-protection -fno-omit-frame-pointer