diff --git a/compiler/src/main/pascal/Blaise.pas b/compiler/src/main/pascal/Blaise.pas
index ca5207b..40d42b5 100644
--- a/compiler/src/main/pascal/Blaise.pas
+++ b/compiler/src/main/pascal/Blaise.pas
@@ -40,7 +40,7 @@ type
   TBackend = TBackendKind;
 
 const
-  Version = '0.12.0';
+  Version = '0.13.0-SNAPSHOT';
   CompilerName = 'Blaise';
 
 { Build the --backend usage fragment from the registered drivers, with
diff --git a/compiler/src/main/pascal/uCompilerId.pas b/compiler/src/main/pascal/uCompilerId.pas
index b238b20..7cd91cf 100644
--- a/compiler/src/main/pascal/uCompilerId.pas
+++ b/compiler/src/main/pascal/uCompilerId.pas
@@ -24,7 +24,7 @@ unit uCompilerId;
 interface
 
 const
-  COMPILER_ID = 'blaise-0.12.0+bif2';
+  COMPILER_ID = 'blaise-0.13.0-SNAPSHOT+bif2';
 
 implementation
 
diff --git a/project.xml b/project.xml
index 4bfadd2..0ddb808 100644
--- a/project.xml
+++ b/project.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project>
   <name>blaise</name>
-  <version>0.12.0</version>
+  <version>0.13.0-SNAPSHOT</version>
   <author>Graeme Geldenhuys</author>
   <license>Apache-2.0 WITH Swift-exception</license>