diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 5fcf24f..acefc9f 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: julia-actions/setup-julia@latest
         with:
-          version: '1.6'
+          version: '1.11'
       - name: Install dependencies
         run: julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
       - name: Build and deploy
diff --git a/Project.toml b/Project.toml
index 3703762..704ad4d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "PeriodicGraphs"
 uuid = "18c5b727-b240-4874-878a-f2e242435bab"
 authors = ["Lionel Zoubritzky lionel.zoubritzky@gmail.com"]
-version = "0.10.2"
+version = "0.10.3"
 
 [deps]
 Graphs = "86223c79-3864-5bf0-83f7-82e725a168b6"
diff --git a/src/algorithms/dimensionality.jl b/src/algorithms/dimensionality.jl
index 06c019b..549cd9f 100644
--- a/src/algorithms/dimensionality.jl
+++ b/src/algorithms/dimensionality.jl
@@ -360,7 +360,7 @@ function _explore_one_component!(expected, encountered, visited, graph::Periodic
     idx = minimum(keys(component))
     @assert expected[idx] == 0
     expected[idx] = Int(det(catenationmat))
-    encountered[idx] = (PeriodicGraph{N}(newedges), [OffsetVertexIterator(nullofs, Q)], catenationmat, d)
+    encountered[idx] = (PeriodicGraph{N}(length(Q), newedges), [OffsetVertexIterator(nullofs, Q)], catenationmat, d)
     idx
 end