diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2467052..30aca67 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,7 +6,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
         os: [ubuntu-latest, macOS-latest, windows-latest]
 
     steps:
diff --git a/conda-recipe/meta.yaml b/conda-recipe/meta.yaml
index 787977b..558d908 100644
--- a/conda-recipe/meta.yaml
+++ b/conda-recipe/meta.yaml
@@ -1,10 +1,10 @@
 package:
   name: nexusformat
-  version: "1.0.2"
+  version: "1.0.3"
 
 source:
   git_url: https://github.com/nexpy/nexusformat.git
-  git_tag: v1.0.2
+  git_tag: v1.0.3
 
 build:
   entry_points: