diff --git a/tasmoadmin/Dockerfile b/tasmoadmin/Dockerfile
index abb06d5..32701da 100755
--- a/tasmoadmin/Dockerfile
+++ b/tasmoadmin/Dockerfile
@@ -9,13 +9,13 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 RUN \
     apk add --no-cache \
         nginx=1.18.0-r0 \
-        php7-curl=7.3.18-r0 \
-        php7-fpm=7.3.18-r0 \
-        php7-json=7.3.18-r0 \
-        php7-opcache=7.3.18-r00 \
-        php7-session=7.3.18-r0 \
-        php7-zip=7.3.18-r0 \
-        php7=7.3.18-r0 \
+        php7-curl=7.3.21-r0 \
+        php7-fpm=7.3.21-r0 \
+        php7-json=7.3.21-r0 \
+        php7-opcache=7.3.21-r00 \
+        php7-session=7.3.21-r0 \
+        php7-zip=7.3.21-r0 \
+        php7=7.3.21-r0 \
     \
     && apk add --no-cache --virtual .build-dependencies \
         git=2.24.3-r0 \