diff --git a/internal/mapper/v017/Dockerfile b/internal/mapper/v017/Dockerfile
index c8d0e8ad9..1ba741d01 100644
--- a/internal/mapper/v017/Dockerfile
+++ b/internal/mapper/v017/Dockerfile
@@ -1,4 +1,4 @@
-FROM quay.io/goswagger/swagger:v0.19.0
+FROM quay.io/goswagger/swagger:0.20.0
 
 RUN apk add --update curl