diff --git a/11.0/Dockerfile b/11.0/Dockerfile
index aca47f4..706c996 100644
--- a/11.0/Dockerfile
+++ b/11.0/Dockerfile
@@ -41,7 +41,7 @@ RUN set -x; \
         && export GNUPGHOME="$(mktemp -d)" \
         && repokey='B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8' \
         && gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "${repokey}" \
-        && gpg --armor --export "${repokey}" | apt-key add - \
+        && gpg --batch --armor --export "${repokey}" > /etc/apt/trusted.gpg.d/pgdg.gpg.asc \
         && gpgconf --kill all \
         && rm -rf "$GNUPGHOME" \
         && apt-get update  \
diff --git a/12.0/Dockerfile b/12.0/Dockerfile
index 3442b53..60f7736 100644
--- a/12.0/Dockerfile
+++ b/12.0/Dockerfile
@@ -41,7 +41,7 @@ RUN set -x; \
         && export GNUPGHOME="$(mktemp -d)" \
         && repokey='B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8' \
         && gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "${repokey}" \
-        && gpg --armor --export "${repokey}" | apt-key add - \
+        && gpg --batch --armor --export "${repokey}" > /etc/apt/trusted.gpg.d/pgdg.gpg.asc \
         && gpgconf --kill all \
         && rm -rf "$GNUPGHOME" \
         && apt-get update  \
@@ -54,7 +54,7 @@ RUN set -x;\
     && export GNUPGHOME="$(mktemp -d)" \
     && repokey='9FD3B784BC1C6FC31A8A0A1C1655A0AB68576280' \
     && gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "${repokey}" \
-    && gpg --armor --export "${repokey}" | apt-key add - \
+    && gpg --batch --armor --export "${repokey}" > /etc/apt/trusted.gpg.d/nodejs.gpg.asc \
     && gpgconf --kill all \
     && rm -rf "$GNUPGHOME" \
     && apt-get update \
diff --git a/13.0/Dockerfile b/13.0/Dockerfile
index e5525d0..0347590 100644
--- a/13.0/Dockerfile
+++ b/13.0/Dockerfile
@@ -39,7 +39,7 @@ RUN set -x; \
         && export GNUPGHOME="$(mktemp -d)" \
         && repokey='B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8' \
         && gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "${repokey}" \
-        && gpg --armor --export "${repokey}" | apt-key add - \
+        && gpg --batch --armor --export "${repokey}" > /etc/apt/trusted.gpg.d/pgdg.gpg.asc \
         && gpgconf --kill all \
         && rm -rf "$GNUPGHOME" \
         && apt-get update  \