diff --git a/pyproject.toml b/pyproject.toml
index 57a3a3d..a63c276 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ classifiers = [
 ]
 
 [project.optional-dependencies]
-gguf = ["llama-cpp-python>=0.2.82,<0.2.83"]
+gguf = ["llama-cpp-python>=0.2.82,<0.3.9"]
 annoy = ["annoy>=1.17.2,<2.0.0"]
 
 [tool.ruff]