diff --git a/4.8/Dockerfile b/4.8/Dockerfile
index c5327ff341..df02a5c305 100644
--- a/4.8/Dockerfile
+++ b/4.8/Dockerfile
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/4.8/architectures b/4.8/architectures
index 84d83a73d1..c892e4f2c4 100644
--- a/4.8/architectures
+++ b/4.8/architectures
@@ -3,3 +3,4 @@ amd64     default,alpine,onbuild,slim,stretch,wheezy
 ppc64le default,onbuild,slim,stretch
 arm64v8 default,onbuild,slim,stretch
 arm32v7 default,onbuild,slim,stretch
+i386 default,onbuild,slim,stretch
diff --git a/4.8/slim/Dockerfile b/4.8/slim/Dockerfile
index 9d45ffa4d6..e6fba84e7e 100644
--- a/4.8/slim/Dockerfile
+++ b/4.8/slim/Dockerfile
@@ -30,6 +30,7 @@ RUN buildDeps='xz-utils' \
       s390x) ARCH='s390x';; \
       arm64) ARCH='arm64';; \
       armhf) ARCH='armv7l';; \
+      i386) ARCH='x86';; \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
diff --git a/4.8/stretch/Dockerfile b/4.8/stretch/Dockerfile
index 0952735da4..4d6f99f972 100644
--- a/4.8/stretch/Dockerfile
+++ b/4.8/stretch/Dockerfile
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/6.11/Dockerfile b/6.11/Dockerfile
index 602c0f449a..78b0cf28ed 100644
--- a/6.11/Dockerfile
+++ b/6.11/Dockerfile
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/6.11/architectures b/6.11/architectures
index 8fa782fdc7..f531c557d2 100644
--- a/6.11/architectures
+++ b/6.11/architectures
@@ -4,3 +4,4 @@ ppc64le default,onbuild,slim,stretch
 s390x default,onbuild,slim,stretch
 arm64v8 default,onbuild,slim,stretch
 arm32v7 default,onbuild,slim,stretch
+i386 default,onbuild,slim,stretch
diff --git a/6.11/slim/Dockerfile b/6.11/slim/Dockerfile
index cf34dee763..f334455ad9 100644
--- a/6.11/slim/Dockerfile
+++ b/6.11/slim/Dockerfile
@@ -30,6 +30,7 @@ RUN buildDeps='xz-utils' \
       s390x) ARCH='s390x';; \
       arm64) ARCH='arm64';; \
       armhf) ARCH='armv7l';; \
+      i386) ARCH='x86';; \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
diff --git a/6.11/stretch/Dockerfile b/6.11/stretch/Dockerfile
index 4e11e09544..92e7ebe03f 100644
--- a/6.11/stretch/Dockerfile
+++ b/6.11/stretch/Dockerfile
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/8.9/Dockerfile b/8.9/Dockerfile
index d65f593ae6..732a67fbd9 100644
--- a/8.9/Dockerfile
+++ b/8.9/Dockerfile
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/8.9/slim/Dockerfile b/8.9/slim/Dockerfile
index 41ac82bf5d..1cf9740099 100644
--- a/8.9/slim/Dockerfile
+++ b/8.9/slim/Dockerfile
@@ -30,6 +30,7 @@ RUN buildDeps='xz-utils' \
       s390x) ARCH='s390x';; \
       arm64) ARCH='arm64';; \
       armhf) ARCH='armv7l';; \
+      i386) ARCH='x86';; \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
diff --git a/8.9/stretch/Dockerfile b/8.9/stretch/Dockerfile
index c0b28e32bf..f4498d9c93 100644
--- a/8.9/stretch/Dockerfile
+++ b/8.9/stretch/Dockerfile
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/9.0/Dockerfile b/9.0/Dockerfile
index baa3996481..c324db5ecb 100644
--- a/9.0/Dockerfile
+++ b/9.0/Dockerfile
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/9.0/slim/Dockerfile b/9.0/slim/Dockerfile
index 949e13e876..18a4b2df76 100644
--- a/9.0/slim/Dockerfile
+++ b/9.0/slim/Dockerfile
@@ -30,6 +30,7 @@ RUN buildDeps='xz-utils' \
       s390x) ARCH='s390x';; \
       arm64) ARCH='arm64';; \
       armhf) ARCH='armv7l';; \
+      i386) ARCH='x86';; \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
diff --git a/9.0/stretch/Dockerfile b/9.0/stretch/Dockerfile
index 91f21a6962..2cfff9ea91 100644
--- a/9.0/stretch/Dockerfile
+++ b/9.0/stretch/Dockerfile
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/Dockerfile-slim.template b/Dockerfile-slim.template
index 3487d76ea0..0f41785589 100644
--- a/Dockerfile-slim.template
+++ b/Dockerfile-slim.template
@@ -30,6 +30,7 @@ RUN buildDeps='xz-utils' \
       s390x) ARCH='s390x';; \
       arm64) ARCH='arm64';; \
       armhf) ARCH='armv7l';; \
+      i386) ARCH='x86';; \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
diff --git a/Dockerfile-stretch.template b/Dockerfile-stretch.template
index ea8d810856..a9c6066e14 100644
--- a/Dockerfile-stretch.template
+++ b/Dockerfile-stretch.template
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/Dockerfile.template b/Dockerfile.template
index fd9df754e7..20ef85a6d9 100644
--- a/Dockerfile.template
+++ b/Dockerfile.template
@@ -29,6 +29,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     s390x) ARCH='s390x';; \
     arm64) ARCH='arm64';; \
     armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
     *) echo "unsupported architecture"; exit 1 ;; \
   esac \
   && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
diff --git a/architectures b/architectures
index d81657f696..4378f73d86 100644
--- a/architectures
+++ b/architectures
@@ -5,3 +5,4 @@ s390x default,alpine,onbuild,slim,stretch
 arm64v8 default,alpine,onbuild,slim,stretch
 arm32v7 default,onbuild,slim,stretch
 arm32v6 alpine
+i386 default,alpine,onbuild,slim,stretch