diff --git a/conanfile.py b/conanfile.py
index 1ce2b1d369..4538905c3f 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -50,7 +50,7 @@ class CuraConan(ConanFile):
 
     def set_version(self):
         if not self.version:
-            self.version = "5.6.0-alpha"
+            self.version = "5.7.0-alpha"
 
     @property
     def _pycharm_targets(self):
@@ -300,7 +300,7 @@ class CuraConan(ConanFile):
         self.requires("curaengine_grpc_definitions/(latest)@ultimaker/testing")
         self.requires("zlib/1.2.13")
         self.requires("pyarcus/5.3.0")
-        self.requires("dulcificum/(latest)@ultimaker/testing")
+        self.requires("dulcificum/(latest)@ultimaker/stable")
         self.requires("curaengine/(latest)@ultimaker/testing")
         self.requires("pysavitar/5.3.0")
         self.requires("pynest2d/5.3.0")
@@ -309,7 +309,7 @@ class CuraConan(ConanFile):
         self.requires("cura_binary_data/(latest)@ultimaker/testing")
         self.requires("cpython/3.10.4")
         if self.options.internal:
-            self.requires("cura_private_data/(latest)@internal/cura_10561")
+            self.requires("cura_private_data/(latest)@internal/testing")
             self.requires("fdm_materials/(latest)@internal/testing")
         else:
             self.requires("fdm_materials/(latest)@ultimaker/testing")