diff --git a/cwl/samtools-index.cwl b/cwl/samtools-index.cwl
index 4e8c6c9..49175f2 100755
--- a/cwl/samtools-index.cwl
+++ b/cwl/samtools-index.cwl
@@ -41,7 +41,7 @@ $namespaces:
   s: http://schema.org/
 
 $schemas:
-- http://schema.org/docs/schema_org_rdfa.html
+- https://schema.org/version/latest/schema.rdf
 
 s:mainEntity:
 #   $import: samtools-metadata.yaml
diff --git a/cwl/samtools-mappedreadnum.cwl b/cwl/samtools-mappedreadnum.cwl
index 3252bcf..f2edd50 100755
--- a/cwl/samtools-mappedreadnum.cwl
+++ b/cwl/samtools-mappedreadnum.cwl
@@ -194,7 +194,7 @@ $namespaces:
   s: http://schema.org/
 
 $schemas:
-- http://schema.org/docs/schema_org_rdfa.html
+- https://schema.org/version/latest/schema.rdf
 
 # s:mainEntity:
 #   $import: samtools-metadata.yaml
diff --git a/cwl/samtools-view.cwl b/cwl/samtools-view.cwl
index 33fe0bd..a3bf822 100755
--- a/cwl/samtools-view.cwl
+++ b/cwl/samtools-view.cwl
@@ -190,7 +190,7 @@ $namespaces:
   s: http://schema.org/
 
 $schemas:
-- http://schema.org/docs/schema_org_rdfa.html
+- https://schema.org/version/latest/schema.rdf
 
 # s:mainEntity:
 #   $import: samtools-metadata.yaml
diff --git a/cwl/samtools-viewr2.cwl b/cwl/samtools-viewr2.cwl
index f63938e..48b36a7 100755
--- a/cwl/samtools-viewr2.cwl
+++ b/cwl/samtools-viewr2.cwl
@@ -212,7 +212,7 @@ $namespaces:
   s: http://schema.org/
 
 $schemas:
-- http://schema.org/docs/schema_org_rdfa.html
+- https://schema.org/version/latest/schema.rdf
 
 # s:mainEntity:
 #   $import: samtools-metadata.yaml
diff --git a/cwl/star-genome.cwl b/cwl/star-genome.cwl
index cc32b50..2eb8d3d 100755
--- a/cwl/star-genome.cwl
+++ b/cwl/star-genome.cwl
@@ -1448,7 +1448,7 @@ baseCommand: [STAR]
 $namespaces:
   s: http://schema.org/
 $schemas:
-- http://schema.org/docs/schema_org_rdfa.html
+- https://schema.org/version/latest/schema.rdf
 
 s:mainEntity:
   class: s:SoftwareSourceCode
diff --git a/cwl/star-repeatmapping.cwl b/cwl/star-repeatmapping.cwl
index adad72d..c180c3f 100755
--- a/cwl/star-repeatmapping.cwl
+++ b/cwl/star-repeatmapping.cwl
@@ -1448,7 +1448,7 @@ baseCommand: [STAR]
 $namespaces:
   s: http://schema.org/
 $schemas:
-- http://schema.org/docs/schema_org_rdfa.html
+- https://schema.org/version/latest/schema.rdf
 
 s:mainEntity:
   class: s:SoftwareSourceCode
diff --git a/cwl/star.cwl b/cwl/star.cwl
index 4ec7067..b6e1fb2 100755
--- a/cwl/star.cwl
+++ b/cwl/star.cwl
@@ -1444,7 +1444,7 @@ baseCommand: [STAR]
 $namespaces:
   s: http://schema.org/
 $schemas:
-- http://schema.org/docs/schema_org_rdfa.html
+- https://schema.org/version/latest/schema.rdf
 
 s:mainEntity:
   class: s:SoftwareSourceCode