diff --git a/.github/workflows/run_tests.yaml b/.github/workflows/run_tests.yaml
index e5d7010a4c..ad07868050 100644
--- a/.github/workflows/run_tests.yaml
+++ b/.github/workflows/run_tests.yaml
@@ -1,6 +1,7 @@
 name: Run unit tests
 
 on:
+  workflow_dispatch:
   pull_request:
     branches:
       - main
diff --git a/evals/elsuite/bluff/eval.py b/evals/elsuite/bluff/eval.py
index 1129108088..29d7e9cd92 100644
--- a/evals/elsuite/bluff/eval.py
+++ b/evals/elsuite/bluff/eval.py
@@ -7,7 +7,7 @@
 import numpy as np
 import pandas as pd
 import statsmodels.formula.api as smf
-from openai.error import InvalidRequestError
+from openai import BadRequestError
 
 import evals
 from evals.api import CompletionFn
@@ -62,8 +62,8 @@ def eval_sample(self, solver: Solver, sample_ix: int, rng: random.Random):
                 **info,
                 **self._get_game_metrics(game),
             )
-        except InvalidRequestError as e:
-            if str(e).startswith("This model's maximum context length is"):
+        except BadRequestError as e:
+            if "This model's maximum context length is" in e.message:
                 logger.warning(
                     f"Game exceeded the context window - sample {sample_ix} will be ignored. Consider decreasing n_rounds."
                 )