diff --git a/11/jdk/alpine/Dockerfile b/11/jdk/alpine/Dockerfile
index 0b0d390fb..f77f1d9ec 100644
--- a/11/jdk/alpine/Dockerfile
+++ b/11/jdk/alpine/Dockerfile
@@ -26,7 +26,7 @@ ENV PATH $JAVA_HOME/bin:$PATH
 ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' LC_ALL='en_US.UTF-8'
 
 RUN set -eux; \
-    apk add --no-cache \
+    apk add --no-cache  \
         # java.lang.UnsatisfiedLinkError: libfontmanager.so: libfreetype.so.6: cannot open shared object file: No such file or directory
         # java.lang.NoClassDefFoundError: Could not initialize class sun.awt.X11FontManager
         # https://github.com/docker-library/openjdk/pull/235#issuecomment-424466077
diff --git a/11/jre/alpine/Dockerfile b/11/jre/alpine/Dockerfile
index 10444a00e..3b2f36751 100644
--- a/11/jre/alpine/Dockerfile
+++ b/11/jre/alpine/Dockerfile
@@ -26,7 +26,7 @@ ENV PATH $JAVA_HOME/bin:$PATH
 ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' LC_ALL='en_US.UTF-8'
 
 RUN set -eux; \
-    apk add --no-cache \
+    apk add --no-cache  \
         # java.lang.UnsatisfiedLinkError: libfontmanager.so: libfreetype.so.6: cannot open shared object file: No such file or directory
         # java.lang.NoClassDefFoundError: Could not initialize class sun.awt.X11FontManager
         # https://github.com/docker-library/openjdk/pull/235#issuecomment-424466077
diff --git a/17/jdk/alpine/Dockerfile b/17/jdk/alpine/Dockerfile
index 34c9a8936..8bfbade47 100644
--- a/17/jdk/alpine/Dockerfile
+++ b/17/jdk/alpine/Dockerfile
@@ -26,7 +26,7 @@ ENV PATH $JAVA_HOME/bin:$PATH
 ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' LC_ALL='en_US.UTF-8'
 
 RUN set -eux; \
-    apk add --no-cache \
+    apk add --no-cache  \
         # java.lang.UnsatisfiedLinkError: libfontmanager.so: libfreetype.so.6: cannot open shared object file: No such file or directory
         # java.lang.NoClassDefFoundError: Could not initialize class sun.awt.X11FontManager
         # https://github.com/docker-library/openjdk/pull/235#issuecomment-424466077
diff --git a/21/jdk/alpine/Dockerfile b/21/jdk/alpine/Dockerfile
index 60dd53018..0d230db62 100644
--- a/21/jdk/alpine/Dockerfile
+++ b/21/jdk/alpine/Dockerfile
@@ -26,7 +26,7 @@ ENV PATH $JAVA_HOME/bin:$PATH
 ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' LC_ALL='en_US.UTF-8'
 
 RUN set -eux; \
-    apk add --no-cache \
+    apk add --no-cache  \
         # java.lang.UnsatisfiedLinkError: libfontmanager.so: libfreetype.so.6: cannot open shared object file: No such file or directory
         # java.lang.NoClassDefFoundError: Could not initialize class sun.awt.X11FontManager
         # https://github.com/docker-library/openjdk/pull/235#issuecomment-424466077
diff --git a/8/jdk/alpine/Dockerfile b/8/jdk/alpine/Dockerfile
index 235361c4e..3a9596bad 100644
--- a/8/jdk/alpine/Dockerfile
+++ b/8/jdk/alpine/Dockerfile
@@ -26,7 +26,7 @@ ENV PATH $JAVA_HOME/bin:$PATH
 ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' LC_ALL='en_US.UTF-8'
 
 RUN set -eux; \
-    apk add --no-cache \
+    apk add --no-cache  \
         # java.lang.UnsatisfiedLinkError: libfontmanager.so: libfreetype.so.6: cannot open shared object file: No such file or directory
         # java.lang.NoClassDefFoundError: Could not initialize class sun.awt.X11FontManager
         # https://github.com/docker-library/openjdk/pull/235#issuecomment-424466077
diff --git a/8/jre/alpine/Dockerfile b/8/jre/alpine/Dockerfile
index 6f97511a9..6f322bbf8 100644
--- a/8/jre/alpine/Dockerfile
+++ b/8/jre/alpine/Dockerfile
@@ -26,7 +26,7 @@ ENV PATH $JAVA_HOME/bin:$PATH
 ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' LC_ALL='en_US.UTF-8'
 
 RUN set -eux; \
-    apk add --no-cache \
+    apk add --no-cache  \
         # java.lang.UnsatisfiedLinkError: libfontmanager.so: libfreetype.so.6: cannot open shared object file: No such file or directory
         # java.lang.NoClassDefFoundError: Could not initialize class sun.awt.X11FontManager
         # https://github.com/docker-library/openjdk/pull/235#issuecomment-424466077