diff --git a/requirements.txt b/requirements.txt
index 8964308d4..89834ee05 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ cython
 cymem>=1.30,<1.31
 pathlib
 preshed>=0.46.1,<0.47.0
-thinc>=4.2.0,<4.3.0
+thinc>=5.0.0,<5.1.0
 murmurhash>=0.26,<0.27
 text-unidecode
 numpy