diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index f4c1f1cb26..cc0689f9c6 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -65,7 +65,7 @@ jobs:
               -DD_COMPILER_FLAGS="-gcc=/usr/bin/c++ -O -flto=full -defaultlib=phobos2-ldc-lto,druntime-ldc-lto -L-exported_symbol '-L__*' -L-w"
               -DCMAKE_EXE_LINKER_FLAGS=-L/opt/homebrew/opt/zstd/lib
             # -DEXTRA_CXXFLAGS=-flto=full
-            with_pgo: false
+            with_pgo: true
 
           - job_name: Windows x64
             os: windows-2022