diff --git a/plugins/techdocs-node/src/stages/generate/techdocs.ts b/plugins/techdocs-node/src/stages/generate/techdocs.ts
index c5130a3f8f..a5bd0fea09 100644
--- a/plugins/techdocs-node/src/stages/generate/techdocs.ts
+++ b/plugins/techdocs-node/src/stages/generate/techdocs.ts
@@ -53,7 +53,7 @@ export class TechdocsGenerator implements GeneratorBase {
    * The default docker image (and version) used to generate content. Public
    * and static so that techdocs-node consumers can use the same version.
    */
-  public static readonly defaultDockerImage = 'spotify/techdocs:v1.2.3';
+  public static readonly defaultDockerImage = 'spotify/techdocs:v1.2.4';
   private readonly logger: Logger;
   private readonly containerRunner?: ContainerRunner;
   private readonly options: GeneratorConfig;