@@ -98,12 +98,10 @@ jobs:
           sudo apt install -y wget unzip
           wget https://github.com/Disservin/fastchess/releases/download/v1.8.0-alpha/fastchess-linux-x86-64.tar
           tar -xf fastchess-linux-x86-64.tar
-          chmod +x fastchess-linux-x86-64/fastchess
           mv fastchess-linux-x86-64/fastchess fastchess
           wget https://github.com/official-stockfish/books/raw/refs/heads/master/UHO_Lichess_4852_v1.epd.zip
           unzip UHO_Lichess_4852_v1.epd.zip
           wget https://github.com/michiguel/Ordo/releases/download/1.0/ordo-linux64
-          chmod +x ordo-linux64
 
       - uses: actions/upload-artifact@v4
         with:
@@ -127,6 +125,8 @@ jobs:
         run: |
           chmod +x new-engine/engine
           chmod +x base-engine/$OUTPUT_EXEC
+          chmod +x tools/fastchess-linux-x86-64/fastchess
+          chmod +x tools/ordo-linux64
           tools/fastchess \
             -engine cmd=new-engine/engine name=new \
             -engine cmd=base-engine/$OUTPUT_EXEC name=base \
@@ -156,7 +156,8 @@ jobs:
 
       - name: Run Ordo
         run: |
-          ./ordo-linux64 -o ratings.txt -- shard-*/games_*.pgn
+          chmod +x tools/ordo-linux64
+          tools/ordo-linux64 -o ratings.txt -- shard-*/games_*.pgn
 
       - uses: actions/setup-python@v6
         with: