diff --git a/pyproject.toml b/pyproject.toml
index fece57a..784814c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ classifiers = [
 requires-python = ">=3.11,<3.15"
 dependencies = [
     "numpy>=1.26,<3.0",
-    "sentence-transformers>=2.7,<6.0",
+    "sentence-transformers>=2.7,<7.0",
     "scikit-learn>=1.4,<2.0",
     "rank-bm25>=0.2.2,<0.3",
 ]