diff --git a/docs/_data/sidebars/3dfier_sidebar.yml b/docs/_data/sidebars/3dfier_sidebar.yml
index f566eb31..5c41e6fa 100644
--- a/docs/_data/sidebars/3dfier_sidebar.yml
+++ b/docs/_data/sidebars/3dfier_sidebar.yml
@@ -3,7 +3,7 @@
 entries:
 - title: sidebar
   product: 3dfier
-  version: v1.3.0
+  version: v1.3.1
   logo: 3dfierLogo.png
   folders:
   - title:
diff --git a/src/main.cpp b/src/main.cpp
index 25411d09..0f97fb3a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -36,7 +36,7 @@
 #include <boost/program_options.hpp>
 #include <boost/filesystem.hpp>
 
-std::string VERSION = "1.3.0";
+std::string VERSION = "1.3.1";
 
 bool validate_yaml(const char* arg, std::set<std::string>& allowedFeatures);
 int main(int argc, const char * argv[]);