diff --git a/conanfile.txt b/conanfile.txt
index 1807ad51cd2f8a4de0ffa9ffdd9489627a1dbdbe..041830eaae844f3197b72f3116ae98fef5ead547 100644
--- a/conanfile.txt
+++ b/conanfile.txt
@@ -1,5 +1,5 @@
 [requires]
-caosdb/[>=0.2.0, include_prerelease=True]
+caosdb/[>=0.2.0-dev, include_prerelease=True]
 
 [build_requires]
 boost/1.77.0