diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ebe4a66..7d41252 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         env:
           cache-name: cache-artifacts
         with:
diff --git a/Project.toml b/Project.toml
index 3c06ab2..656bea6 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "MetaGraphs"
 uuid = "626554b9-1ddb-594c-aa3c-2596fe9399a5"
-version = "0.8.0"
+version = "0.8.1"
 
 [deps]
 Graphs = "86223c79-3864-5bf0-83f7-82e725a168b6"
@@ -9,7 +9,7 @@ Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 
 [compat]
 Graphs = "1.4"
-JLD2 = "0.1.11, 0.2, 0.3, 0.4, 0.5"
+JLD2 = "0.1.11, 0.2, 0.3, 0.4, 0.5, 0.6"
 julia = "1"
 
 [extras]
diff --git a/README.md b/README.md
index 9d8ce3e..fd9f46b 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 [![Stable docs](https://img.shields.io/badge/docs-stable-blue.svg)](https://juliagraphs.org/MetaGraphs.jl/)
 [![Dev docs](https://img.shields.io/badge/docs-dev-blue.svg)](https://juliagraphs.org/MetaGraphs.jl/dev/)
-[![Build Status](https://github.com/JuliaGraphs/Metagraphs.jl/workflows/CI/badge.svg?branch=master)](https://github.com/JuliaGraphs/Metagraphs.jl/actions?query=workflow%3ACI)
+[![Build status](https://github.com/JuliaGraphs/Metagraphs.jl/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/JuliaGraphs/Metagraphs.jl/actions/workflows/ci.yml?query=branch%3Amaster)
 [![Codecov](http://codecov.io/github/JuliaGraphs/Metagraphs.jl/coverage.svg?branch=master)](http://codecov.io/github/JuliaGraphs/Metagraphs.jl?branch=master)
 
 A flexible package for graphs with arbitrary metadata.