diff --git a/.github/workflows/schemas.yml b/.github/workflows/schemas.yml
index 1fde2ea675..388267baa5 100644
--- a/.github/workflows/schemas.yml
+++ b/.github/workflows/schemas.yml
@@ -61,7 +61,7 @@ jobs:
 
           # Intentionally tracking 2.3.x to match what we output in sbom.rb. 3.0 also doesn't have a JSON Schema.
           # Note: this is a 2.3.1 development branch - not a 2.3.1 tag. It contains bugfixes compared to 2.3.0.
-          curl --location --output Library/Homebrew/data/schemas/sbom.json https://raw.githubusercontent.com/spdx/spdx-spec/development/v2.3.1/schemas/spdx-schema.json
+          curl --location --output Library/Homebrew/data/schemas/sbom.json https://raw.githubusercontent.com/spdx/spdx-spec/support/v2.3.1/schemas/spdx-schema.json
           # https://github.com/spdx/spdx-spec/pull/1029
           sed -i -e 's|\(2019-09/schema\)#|\1|' Library/Homebrew/data/schemas/sbom.json