versioning

pyproject.toml

@@ -37,10 +37,10 @@ triton = [
 ]
 
 huggingface = [
-    "unsloth_zoo>=2025.5.8",
+    "unsloth_zoo>=2025.5.9",
     "packaging",
     "tyro",
-    "transformers==4.51.3,!=4.47.0",
+    "transformers>=4.51.3,!=4.47.0,!=4.52.0,!=4.52.1,!=4.52.2",
     "datasets>=3.4.1",
     "sentencepiece>=0.2.0",
     "tqdm",
@@ -48,7 +48,7 @@ huggingface = [
     "wheel>=0.42.0",
     "numpy",
     "accelerate>=0.34.1",
-    "trl>=0.7.9,!=0.9.0,!=0.9.1,!=0.9.2,!=0.9.3,!=0.15.0,<=0.15.2",
+    "trl>=0.7.9,!=0.9.0,!=0.9.1,!=0.9.2,!=0.9.3,!=0.15.0",
     "peft>=0.7.1,!=0.11.0",
     "protobuf<4.0.0",
     "huggingface_hub",
@@ -381,10 +381,10 @@ colab-ampere-torch220 = [
     "flash-attn>=2.6.3",
 ]
 colab-new = [
-    "unsloth_zoo>=2025.5.8",
+    "unsloth_zoo>=2025.5.9",
     "packaging",
     "tyro",
-    "transformers==4.51.3,!=4.47.0",
+    "transformers>=4.51.3,!=4.47.0,!=4.52.0,!=4.52.1,!=4.52.2",
     "datasets>=3.4.1",
     "sentencepiece>=0.2.0",
     "tqdm",
@@ -399,7 +399,7 @@ colab-new = [
 ]
 colab-no-deps = [
     "accelerate>=0.34.1",
-    "trl>=0.7.9,!=0.9.0,!=0.9.1,!=0.9.2,!=0.9.3,!=0.15.0,<=0.15.2",
+    "trl>=0.7.9,!=0.9.0,!=0.9.1,!=0.9.2,!=0.9.3,!=0.15.0",
     "peft>=0.7.1",
     "xformers",
     "bitsandbytes>=0.45.5",

unsloth/models/_utils.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "2025.5.7"
+__version__ = "2025.5.8"
 
 __all__ = [
     "SUPPORTS_BFLOAT16",