diff --git a/.github/workflows/azure-build.yml b/.github/workflows/azure-build.yml
index 55e8d49..1f7acf0 100644
--- a/.github/workflows/azure-build.yml
+++ b/.github/workflows/azure-build.yml
@@ -11,7 +11,7 @@ on:
   workflow_dispatch: {}
 
 env:
-  DTC_VERSION: v3.0.2
+  DTC_VERSION: v3.1.0
 
 jobs:
   docker:
diff --git a/.github/workflows/jenkins-ssh-agent-build.yml b/.github/workflows/jenkins-ssh-agent-build.yml
index c09b22c..6a09afd 100644
--- a/.github/workflows/jenkins-ssh-agent-build.yml
+++ b/.github/workflows/jenkins-ssh-agent-build.yml
@@ -11,7 +11,7 @@ on:
   workflow_dispatch: {}
 
 env:
-  DTC_VERSION: v3.0.2
+  DTC_VERSION: v3.1.0
 
 jobs:
   docker:
diff --git a/.github/workflows/standard-build.yml b/.github/workflows/standard-build.yml
index 144043e..16f3e68 100644
--- a/.github/workflows/standard-build.yml
+++ b/.github/workflows/standard-build.yml
@@ -11,7 +11,7 @@ on:
   workflow_dispatch: {}
 
 env:
-  DTC_VERSION: v3.0.2
+  DTC_VERSION: v3.1.0
 
 jobs:
   docker:
diff --git a/.github/workflows/standard-with-pandoc-build.yml b/.github/workflows/standard-with-pandoc-build.yml
index 56a5439..a593df7 100644
--- a/.github/workflows/standard-with-pandoc-build.yml
+++ b/.github/workflows/standard-with-pandoc-build.yml
@@ -11,7 +11,7 @@ on:
   workflow_dispatch: {}
 
 env:
-  DTC_VERSION: v3.0.2
+  DTC_VERSION: v3.1.0
 
 jobs:
   docker: