diff --git a/src/MetadataMigrator/MetadataMigrator.csproj b/src/MetadataMigrator/MetadataMigrator.csproj
index a7fcb5124cfaee591141ea31e7dfcf8a08181a07..4c9e1d3800045cd99b1ebcaa642079def0497fc6 100644
--- a/src/MetadataMigrator/MetadataMigrator.csproj
+++ b/src/MetadataMigrator/MetadataMigrator.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>net6.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
-  <Version>0.1.20</Version></PropertyGroup>
+  <Version>0.1.21</Version></PropertyGroup>
 
   <ItemGroup>
     <PackageReference Include="Coscine.Database" Version="2.*-*" />