diff --git a/check_config/CHANGELOG.md b/check_config/CHANGELOG.md
new file mode 100644
index 0000000..157c9ef
--- /dev/null
+++ b/check_config/CHANGELOG.md
@@ -0,0 +1,4 @@
+# Changelog
+
+## 0.9
+- Fix build errors with 0.76
diff --git a/check_config/Dockerfile b/check_config/Dockerfile
index a5d43ab..a31ac28 100644
--- a/check_config/Dockerfile
+++ b/check_config/Dockerfile
@@ -2,7 +2,9 @@ ARG BUILD_FROM
 FROM $BUILD_FROM
 
 # Setup base
-RUN apk add --no-cache jq gcc libffi-dev libressl-dev \
+RUN apk add --no-cache \
+        jq gcc \
+        libffi-dev libressl-dev musl-dev \
     && pip3 install --no-cache --upgrade pip
 
 # Copy data
diff --git a/check_config/config.json b/check_config/config.json
index aa002d6..56d9873 100644
--- a/check_config/config.json
+++ b/check_config/config.json
@@ -1,6 +1,6 @@
 {
   "name": "Check Home Assistant configuration",
-  "version": "0.8",
+  "version": "0.9",
   "slug": "check_config",
   "description": "Check current Home Assistant configuration against a new version",
   "url": "https://home-assistant.io/addons/check_config/",