diff --git a/7.1/Dockerfile b/7.1/Dockerfile
index f5b99f1..3bd8189 100644
--- a/7.1/Dockerfile
+++ b/7.1/Dockerfile
@@ -37,7 +37,7 @@ WORKDIR /app
 
 ENV NODE_ENV=production
 
-ENV RC_VERSION=7.1.5
+ENV RC_VERSION=7.1.6
 
 RUN set -eux \
   && apt-get update \
diff --git a/7.2/Dockerfile b/7.2/Dockerfile
index 2385018..2fb7e80 100644
--- a/7.2/Dockerfile
+++ b/7.2/Dockerfile
@@ -37,7 +37,7 @@ WORKDIR /app
 
 ENV NODE_ENV=production
 
-ENV RC_VERSION=7.2.5
+ENV RC_VERSION=7.2.6
 
 RUN set -eux \
   && apt-get update \
diff --git a/7.3/Dockerfile b/7.3/Dockerfile
index 6a4a5f4..96710bd 100644
--- a/7.3/Dockerfile
+++ b/7.3/Dockerfile
@@ -37,7 +37,7 @@ WORKDIR /app
 
 ENV NODE_ENV=production
 
-ENV RC_VERSION=7.3.4
+ENV RC_VERSION=7.3.5
 
 RUN set -eux \
   && apt-get update \
diff --git a/7.4/Dockerfile b/7.4/Dockerfile
index 6d21067..365e908 100644
--- a/7.4/Dockerfile
+++ b/7.4/Dockerfile
@@ -37,7 +37,7 @@ WORKDIR /app
 
 ENV NODE_ENV=production
 
-ENV RC_VERSION=7.4.2
+ENV RC_VERSION=7.4.3
 
 RUN set -eux \
   && apt-get update \
diff --git a/7.5/Dockerfile b/7.5/Dockerfile
index 5867603..09222b0 100644
--- a/7.5/Dockerfile
+++ b/7.5/Dockerfile
@@ -37,7 +37,7 @@ WORKDIR /app
 
 ENV NODE_ENV=production
 
-ENV RC_VERSION=7.5.1
+ENV RC_VERSION=7.5.2
 
 RUN set -eux \
   && apt-get update \
diff --git a/7.6/Dockerfile b/7.6/Dockerfile
index a3cfb88..dcf17c3 100644
--- a/7.6/Dockerfile
+++ b/7.6/Dockerfile
@@ -37,7 +37,7 @@ WORKDIR /app
 
 ENV NODE_ENV=production
 
-ENV RC_VERSION=7.6.2
+ENV RC_VERSION=7.6.3
 
 RUN set -eux \
   && apt-get update \