diff --git a/pyproject.toml b/pyproject.toml
index ea0f8370..7a77cfb6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ classifiers = [
 ]
 dependencies = [
     "torch",
-    "transformers>=4.51.3,<5.0.0",
+    "transformers>=5.10.1,<6.0.0",
     "accelerate",
     "llvmlite>=0.40.0",
     "numba>=0.57.0",
@@ -41,7 +41,7 @@ dependencies = [
 
 [project.optional-dependencies]
 streamingtts = [
-  "transformers==4.51.3", 
+  "transformers==5.10.1", 
 ]
 
 [project.entry-points."vllm.general_plugins"]