diff --git a/recipes/recipes_emscripten/highs/recipe.yaml b/recipes/recipes_emscripten/highs/recipe.yaml
index aae5cea60..1277fa8a2 100644
--- a/recipes/recipes_emscripten/highs/recipe.yaml
+++ b/recipes/recipes_emscripten/highs/recipe.yaml
@@ -1,6 +1,6 @@
 context:
   name: highs
-  version: 1.8.1
+  version: 1.9.0
 
 package:
   name: ${{ name }}
@@ -8,7 +8,7 @@ package:
 
 source:
   url: https://github.com/ERGO-Code/${{ name }}/archive/refs/tags/v${{ version }}.tar.gz
-  sha256: a0d09371fadb56489497996b28433be1ef91a705e3811fcb1f50a107c7d427d1
+  sha256: dff575df08d88583c109702c7c5c75ff6e51611e6eacca8b5b3fdfba8ecc2cb4
 
 build:
   number: 0