diff --git a/conandata.yml b/conandata.yml
index 924082efea..0e1f1e83e1 100644
--- a/conandata.yml
+++ b/conandata.yml
@@ -1,16 +1,16 @@
-version: "5.11.0-alpha.0"
+version: "5.11.0-alpha.1"
 commit: "unknown"
 requirements:
-  - "cura_resources/5.11.0-alpha.0@ultimaker/testing"
-  - "uranium/5.11.0-alpha.0@ultimaker/testing"
-  - "curaengine/5.11.0-alpha.0@ultimaker/testing"
-  - "cura_binary_data/5.11.0-alpha.0@ultimaker/testing"
-  - "fdm_materials/5.11.0-alpha.0@ultimaker/testing"
+  - "cura_resources/5.11.0-alpha.1"
+  - "uranium/5.11.0-alpha.1"
+  - "curaengine/5.11.0-alpha.1"
+  - "cura_binary_data/5.11.0-alpha.1"
+  - "fdm_materials/5.11.0-alpha.1"
   - "dulcificum/5.10.0"
   - "pysavitar/5.11.0-alpha.0"
   - "pynest2d/5.10.0"
 requirements_internal:
-  - "fdm_materials/5.11.0-alpha.0@ultimaker/testing"
+  - "fdm_materials/5.11.0-alpha.1"
   - "cura_private_data/5.11.0-alpha.0@internal/testing"
 requirements_enterprise:
   - "native_cad_plugin/2.0.0"
diff --git a/resources/conandata.yml b/resources/conandata.yml
index 0644c1a42e..888a903d41 100644
--- a/resources/conandata.yml
+++ b/resources/conandata.yml
@@ -1 +1 @@
-version: "5.11.0-alpha.0"
+version: "5.11.0-alpha.1"