diff --git a/build/pkgs/mpmath/version_requirements.txt b/build/pkgs/mpmath/version_requirements.txt
index fca72908c4f..8c3f379fbd4 100644
--- a/build/pkgs/mpmath/version_requirements.txt
+++ b/build/pkgs/mpmath/version_requirements.txt
@@ -1 +1 @@
-mpmath >=1.1.0
+mpmath >=1.1.0, <1.4