diff --git a/dockerfiles/v3/alpine b/dockerfiles/v3/alpine
index 447d18fe6904c0deae8c5a3a2e17a73b58fdc63f..82d7b1ab12a1715276f7e38a037a48f4c44acc75 100644
--- a/dockerfiles/v3/alpine
+++ b/dockerfiles/v3/alpine
@@ -37,7 +37,7 @@ RUN apk add --no-cache \
     && ( echo 'install: --no-document' ; echo 'update: --no-document' ) >>/etc/gemrc
 COPY . ./
 RUN bundle install -j4 \
-    && yarn install \
+    && yarn install
 
 ARG RAILS_ENV
 ENV RAILS_ENV=${RAILS_ENV:-production}
diff --git a/dockerfiles/v3/amazonlinux b/dockerfiles/v3/amazonlinux
index e106197c0051f3ae3e96148b0811f839b56cf83e..603421fb641359e951c322ce42ca0af64efe850c 100644
--- a/dockerfiles/v3/amazonlinux
+++ b/dockerfiles/v3/amazonlinux
@@ -35,7 +35,7 @@ RUN amazon-linux-extras list | grep ruby
 
 COPY . ./
 RUN bundle install -j4 \
-    && yarn install \
+    && yarn install
 
 ARG RAILS_ENV
 ENV RAILS_ENV=${RAILS_ENV:-production}