diff --git a/CHANGELOG.md b/CHANGELOG.md
index ddf8bba..56011d6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 2.9.3 2021-11-24 <dave at tiredofit dot ca>
+
+   ### Added
+      - Alpine 3.15 base
+
+
 ## 2.9.2 2021-10-22 <teenigma@github>
    
    ### Fixed
diff --git a/Dockerfile b/Dockerfile
index d464eaa..aa3ba3e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/tiredofit/alpine:3.14
+FROM docker.io/tiredofit/alpine:3.15
 
 ### Set Environment Variables
 ENV MSSQL_VERSION=17.8.1.1-1 \