diff --git a/2.7/alpine3.6/Dockerfile b/2.7/alpine3.6/Dockerfile
index 8c27a09d2..1dd9c8d4e 100644
--- a/2.7/alpine3.6/Dockerfile
+++ b/2.7/alpine3.6/Dockerfile
@@ -79,7 +79,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/2.7/alpine3.7/Dockerfile b/2.7/alpine3.7/Dockerfile
index e946caa3a..add6e1dd1 100644
--- a/2.7/alpine3.7/Dockerfile
+++ b/2.7/alpine3.7/Dockerfile
@@ -79,7 +79,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/2.7/alpine3.8/Dockerfile b/2.7/alpine3.8/Dockerfile
index 884cec624..8bd271c64 100644
--- a/2.7/alpine3.8/Dockerfile
+++ b/2.7/alpine3.8/Dockerfile
@@ -79,7 +79,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.4/alpine3.7/Dockerfile b/3.4/alpine3.7/Dockerfile
index 49d0026ef..16797d4e8 100644
--- a/3.4/alpine3.7/Dockerfile
+++ b/3.4/alpine3.7/Dockerfile
@@ -81,7 +81,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.4/alpine3.8/Dockerfile b/3.4/alpine3.8/Dockerfile
index 8274876fe..6932d1291 100644
--- a/3.4/alpine3.8/Dockerfile
+++ b/3.4/alpine3.8/Dockerfile
@@ -81,7 +81,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.5/alpine3.7/Dockerfile b/3.5/alpine3.7/Dockerfile
index 6992a3fab..91d13e90a 100644
--- a/3.5/alpine3.7/Dockerfile
+++ b/3.5/alpine3.7/Dockerfile
@@ -81,7 +81,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.5/alpine3.8/Dockerfile b/3.5/alpine3.8/Dockerfile
index 5c5b7d347..2cdba19b1 100644
--- a/3.5/alpine3.8/Dockerfile
+++ b/3.5/alpine3.8/Dockerfile
@@ -81,7 +81,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.6/alpine3.6/Dockerfile b/3.6/alpine3.6/Dockerfile
index fbc1a853e..f174a31dc 100644
--- a/3.6/alpine3.6/Dockerfile
+++ b/3.6/alpine3.6/Dockerfile
@@ -83,7 +83,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.6/alpine3.7/Dockerfile b/3.6/alpine3.7/Dockerfile
index 07db1fedd..d24cd292a 100644
--- a/3.6/alpine3.7/Dockerfile
+++ b/3.6/alpine3.7/Dockerfile
@@ -83,7 +83,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.6/alpine3.8/Dockerfile b/3.6/alpine3.8/Dockerfile
index 008c9f795..f05e8f1e1 100644
--- a/3.6/alpine3.8/Dockerfile
+++ b/3.6/alpine3.8/Dockerfile
@@ -83,7 +83,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.7/alpine3.7/Dockerfile b/3.7/alpine3.7/Dockerfile
index 89bb5c589..2d991713d 100644
--- a/3.7/alpine3.7/Dockerfile
+++ b/3.7/alpine3.7/Dockerfile
@@ -84,7 +84,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/3.7/alpine3.8/Dockerfile b/3.7/alpine3.8/Dockerfile
index d84625e08..93295309e 100644
--- a/3.7/alpine3.8/Dockerfile
+++ b/3.7/alpine3.8/Dockerfile
@@ -84,7 +84,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/Dockerfile-alpine.template b/Dockerfile-alpine.template
index ad0dcdfa1..772e9ac39 100644
--- a/Dockerfile-alpine.template
+++ b/Dockerfile-alpine.template
@@ -80,7 +80,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \
diff --git a/Dockerfile-caveman-alpine.template b/Dockerfile-caveman-alpine.template
index 53b454111..cd75f949c 100644
--- a/Dockerfile-caveman-alpine.template
+++ b/Dockerfile-caveman-alpine.template
@@ -75,7 +75,7 @@ RUN set -ex \
 		| tr ',' '\n' \
 		| sort -u \
 		| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-		| xargs -rt apk add --virtual .python-rundeps \
+		| xargs -rt apk add --no-cache --virtual .python-rundeps \
 	&& apk del .build-deps \
 	\
 	&& find /usr/local -depth \