diff --git a/worker/games.py b/worker/games.py
index 008245357..d006636f6 100644
--- a/worker/games.py
+++ b/worker/games.py
@@ -7,6 +7,7 @@
 import multiprocessing
 import os
 import platform
+import pprint
 import random
 import re
 import shutil
@@ -899,8 +900,9 @@ def result_to_score(_result):
             odd = round_
             even = round_ + 1
         if odd in rounds.keys() and even in rounds.keys():
-            print(
-                "Hi there:", rounds
+            print("In update pentanomial")
+            pprint.pp(
+                rounds
             )  # TODO TODO https://github.com/Disservin/fast-chess/issues/532
             assert rounds[odd]["white"][0:3] == "New"
             assert rounds[odd]["white"] == rounds[even]["black"]
@@ -940,8 +942,9 @@ def results_to_score(results):
     assert sum(LDW) == 2 * sum(rounds["pentanomial"]) + sum(rounds["trinomial"])
     epsilon = 1e-4
     print(
-        "Here we have: ", wld, rounds, s3, s5
+        "In validate pentanomial: ", wld, s3, s5
     )  # TODO TODO https://github.com/Disservin/fast-chess/issues/532
+    pprint.pp(rounds)
     assert abs(s5 - s3) < epsilon
 
 
diff --git a/worker/sri.txt b/worker/sri.txt
index bcf64b301..631db64d9 100644
--- a/worker/sri.txt
+++ b/worker/sri.txt
@@ -1 +1 @@
-{"__version": 241, "updater.py": "Mg+pWOgGA0gSo2TuXuuLCWLzwGwH91rsW1W3ixg3jYauHQpRMtNdGnCfuD1GqOhV", "worker.py": "issccB3PGLe0bIkErRc7cKeTvf8LoLQTY8WH5i1CdZpxX0fSed83ShukmDG+nmwM", "games.py": "WwM9V10+yPMIKifklbLXafGnjRAZYZeRA3AjMVxm3a6qGS3LjJbm4sT+nAOOpVE2"}
+{"__version": 241, "updater.py": "Mg+pWOgGA0gSo2TuXuuLCWLzwGwH91rsW1W3ixg3jYauHQpRMtNdGnCfuD1GqOhV", "worker.py": "il9Br64uOo/0piT8KevgJ2Vp9m699ctH6YcQAihh41dOgUZCdH1Lvux11RvzqHL6", "games.py": "AEQ9jED4Th8SjCTlJTT0PnKRgcjRxAhsa4HwHu7IQyWjhWYcp3CmDqNsK8x1xuAt"}
diff --git a/worker/worker.py b/worker/worker.py
index bf41765e4..6781f9ac0 100644
--- a/worker/worker.py
+++ b/worker/worker.py
@@ -457,10 +457,10 @@ def setup_fastchess(worker_dir, compiler):
 
     # build it ourselves
     try:
-        fastchess_sha = "553339ce0b4e3af03b632b400ee37a0a250eac4d"
-        username = "gahtan-syarif"
         fastchess_sha = "47930ae1a2350cdf8d3a58cba4e1128a461249b8"
         username = "Disservin"
+        fastchess_sha = "c5ae41a86e93671548f0a06107435c001d5a4222"
+        username = "gahtan-syarif"
         item_url = (
             "https://api.github.com/repos/"
             + username