diff --git a/images/chromium-headful/Dockerfile b/images/chromium-headful/Dockerfile
index 57586296..971ac402 100644
--- a/images/chromium-headful/Dockerfile
+++ b/images/chromium-headful/Dockerfile
@@ -213,6 +213,7 @@ RUN apt-get update && \
     fonts-noto-cjk \
     fonts-noto-color-emoji \
     fonts-noto-core \
+    fonts-noto-mono \
     fonts-nanum \
     fonts-dejavu-core \
     fonts-dejavu-extra \
diff --git a/images/chromium-headless/image/Dockerfile b/images/chromium-headless/image/Dockerfile
index fad70099..c118fc54 100644
--- a/images/chromium-headless/image/Dockerfile
+++ b/images/chromium-headless/image/Dockerfile
@@ -158,6 +158,7 @@ RUN --mount=type=cache,target=/var/cache/apt,sharing=locked,id=$CACHEIDPREFIX-ap
     fontconfig \
     fonts-noto-cjk \
     fonts-noto-color-emoji \
+    fonts-noto-mono \
     fonts-nanum \
     supervisor; \
     fc-cache -f