diff --git a/build/docker/Dockerfile.demo-pinecone b/build/docker/Dockerfile.demo-pinecone
index ab50cf31..fae8ca03 100644
--- a/build/docker/Dockerfile.demo-pinecone
+++ b/build/docker/Dockerfile.demo-pinecone
@@ -1,4 +1,5 @@
-FROM docker.io/golang:1.21-alpine AS base
+# Pinned to alpine3.18 until https://github.com/mattn/go-sqlite3/issues/1164 is solved
+FROM docker.io/golang:1.21-alpine3.18 AS base
 
 #
 # Needs to be separate from the main Dockerfile for OpenShift,
diff --git a/build/docker/Dockerfile.demo-yggdrasil b/build/docker/Dockerfile.demo-yggdrasil
index b9e38766..502233ea 100644
--- a/build/docker/Dockerfile.demo-yggdrasil
+++ b/build/docker/Dockerfile.demo-yggdrasil
@@ -1,4 +1,5 @@
-FROM docker.io/golang:1.21-alpine AS base
+# Pinned to alpine3.18 until https://github.com/mattn/go-sqlite3/issues/1164 is solved
+FROM docker.io/golang:1.21-alpine3.18 AS base
 
 #
 # Needs to be separate from the main Dockerfile for OpenShift,