diff --git a/Gemfile b/Gemfile
index 0f722f005..cd0bf22e1 100644
--- a/Gemfile
+++ b/Gemfile
@@ -33,7 +33,7 @@ gem "jsbundling-rails"
 gem "jsonapi-serializer"
 gem "jwt"
 gem "local_time"
-gem "madmin"
+gem "madmin", "~> 1.2"
 gem "name_of_person"
 gem "normalize_country"
 gem "omniauth-facebook", ">= 8.0.0"
diff --git a/Gemfile.lock b/Gemfile.lock
index e5e27d1fd..e452f205e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -258,10 +258,6 @@ GEM
     image_processing (1.13.0)
       mini_magick (>= 4.9.5, < 5)
       ruby-vips (>= 2.0.17, < 3)
-    importmap-rails (2.0.3)
-      actionpack (>= 6.0.0)
-      activesupport (>= 6.0.0)
-      railties (>= 6.0.0)
     io-console (0.8.0)
     jmespath (1.6.2)
     jsbundling-rails (1.3.1)
@@ -279,11 +275,9 @@ GEM
     loofah (2.23.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
-    madmin (2.0.0)
-      importmap-rails
+    madmin (1.2.11)
       pagy (>= 3.5)
-      propshaft
-      rails (>= 7.0.0)
+      rails (>= 6.0.3)
     mail (2.8.1)
       mini_mime (>= 0.1.1)
       net-imap
@@ -372,11 +366,6 @@ GEM
     progress_bar (1.3.4)
       highline (>= 1.6)
       options (~> 2.3.0)
-    propshaft (1.1.0)
-      actionpack (>= 7.0.0)
-      activesupport (>= 7.0.0)
-      rack
-      railties (>= 7.0.0)
     pry (0.15.0)
       coderay (~> 1.1)
       method_source (~> 1.0)
@@ -636,7 +625,7 @@ DEPENDENCIES
   jwt
   listen
   local_time
-  madmin
+  madmin (~> 1.2)
   name_of_person
   normalize_country
   omniauth-facebook (>= 8.0.0)