diff --git a/adm_themes/simple/css/admidio.css b/adm_themes/simple/css/admidio.css
index dfb0bfba8b..7dfbb77d77 100644
--- a/adm_themes/simple/css/admidio.css
+++ b/adm_themes/simple/css/admidio.css
@@ -416,6 +416,11 @@ input[type=time] {
     height: 95%;
 }
 
+.admidio-blog img, .admidio-card img {
+    max-width: 100%;
+    height: auto;
+}
+
 .admidio-card li {
     padding-left: 0;
     padding-right: 0;