diff --git a/requirements.txt b/requirements.txt
index 865288a86..8fea3253b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 # Our libraries
 cymem>=2.0.2,<2.1.0
-preshed>=2.0.1,<2.1.0
+preshed>=3.0.0,<3.1.0
 thinc>=7.1.0,<7.2.0
 blis>=0.4.0,<0.5.0
 murmurhash>=0.28.0,<1.1.0
diff --git a/setup.py b/setup.py
index 29bdb96fa..ee60aa07f 100755
--- a/setup.py
+++ b/setup.py
@@ -247,7 +247,7 @@ def setup_package():
                 "numpy>=1.15.0",
                 "murmurhash>=0.28.0,<1.1.0",
                 "cymem>=2.0.2,<2.1.0",
-                "preshed>=2.0.1,<2.1.0",
+                "preshed>=3.0.0,<3.1.0",
                 "thinc>=7.1.0,<7.2.0",
                 "blis>=0.4.0,<0.5.0",
                 "plac<1.0.0,>=0.9.6",