diff --git a/cabal.project b/cabal.project
index 8f13011e7..642f99641 100644
--- a/cabal.project
+++ b/cabal.project
@@ -12,6 +12,11 @@ source-repository-package
   location: https://github.com/jgm/typst-hs.git
   tag: cddea1e9382fd16b776a91b6ed8117d71e721896
 
+source-repository-package
+  type: git
+  location: https://github.com/jgm/texmath.git
+  tag: 25aeb066e1ea54b5259b47cb974b5e99e3211d03
+
 source-repository-package
   type: git
   location: https://github.com/pandoc/pandoc-lua-marshal.git
diff --git a/stack.yaml b/stack.yaml
index 1c2c1192c..80dd6df63 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -20,9 +20,10 @@ extra-deps:
 - doctemplates-0.11.0.1
 - hslua-module-doclayout-1.2.0
 - djot-0.1.2.2
-- texmath-0.12.8.11
 - commonmark-0.2.6.1
 - commonmark-pandoc-0.2.2.2
+- git: https://github.com/jgm/texmath.git
+  commit: 25aeb066e1ea54b5259b47cb974b5e99e3211d03
 - git: https://github.com/jgm/typst-hs.git
   commit: cddea1e9382fd16b776a91b6ed8117d71e721896
 - git: https://github.com/pandoc/pandoc-lua-marshal