diff --git a/docs/requirements.txt b/docs/requirements.txt
index 05465ce..09f2304 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -2,7 +2,7 @@ sphinx==7.0.1
 sphinxcontrib-applehelp==1.0.4
 sphinxcontrib-devhelp==1.0.2
 sphinxcontrib-htmlhelp==2.0.1
-sphinxcontrib-jsmath==-1.0.1
+sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==1.0.3
 sphinxcontrib-serializinghtml==1.1.5
 Jinja2==3.1.2