diff --git a/.github/workflows/validate-fhir-examples.yaml b/.github/workflows/validate-fhir-examples.yaml
index 247dc90..5f50d10 100644
--- a/.github/workflows/validate-fhir-examples.yaml
+++ b/.github/workflows/validate-fhir-examples.yaml
@@ -23,7 +23,7 @@ on:
       validator_version:
         description: 'FHIR validator version to use'
         required: false
-        default: '6.10.3'
+        default: '6.10.4'
 jobs:
   validate:
     name: Validate FHIR examples