Fix SWE Bench dependencies in pyproject.toml

Author: kohankhaki

pyproject.toml

@@ -121,7 +121,7 @@ inspect_evals = "inspect_evals._registry"
 
 
 [project.optional-dependencies]
-swe_bench = ["swebench>=2.1.0", "docker"]
+swe_bench = ["swebench==2.1.8", "docker"]
 mathematics = ["sympy", "antlr4-python3-runtime==4.13.2"]
 worldsense = ["pandas"]
 sevenllm = ["jieba==0.42.1", "sentence_transformers==3.3.1", "rouge==1.0.1"]