diff --git a/tasks/docker/docker.yml b/tasks/docker/docker.yml
index 59fb720..1e177a7 100644
--- a/tasks/docker/docker.yml
+++ b/tasks/docker/docker.yml
@@ -91,7 +91,7 @@
 - name: Ensure mastodon environment configuration is present
   template:
     src: templates/env.j2
-    dest: "{{ mastodon_composer_folder }}/env.production"
+    dest: "{{ mastodon_composer_folder }}/.env.production"
     mode: 0600
     backup: true
 
@@ -109,7 +109,7 @@
 
 - name: Add secret key to Mastodon config
   lineinfile:
-    path: "{{ mastodon_composer_folder }}/env.production"
+    path: "{{ mastodon_composer_folder }}/.env.production"
     line: "SECRET_KEY_BASE={{ mastodon_secret_key_base }}"
     regexp: "^SECRET_KEY_BASE="
     backup: true
@@ -129,7 +129,7 @@
 
 - name: Add OTP key to Mastodon config
   lineinfile:
-    path: "{{ mastodon_composer_folder }}/env.production"
+    path: "{{ mastodon_composer_folder }}/.env.production"
     line: "OTP_SECRET={{ mastodon_otp_secret }}"
     regexp: "^OTP_SECRET="
     backup: true
@@ -149,7 +149,7 @@
 
 - name: Add Paperclip key to Mastodon config
   lineinfile:
-    path: "{{ mastodon_composer_folder }}/env.production"
+    path: "{{ mastodon_composer_folder }}/.env.production"
     line: "PAPERCLIP_SECRET={{ mastodon_paperclip_secret }}"
     regexp: "^PAPERCLIP_SECRET="
     backup: true
@@ -174,7 +174,7 @@
 
 - name: Add Paperclip private key to Mastodon config
   lineinfile:
-    path: "{{ mastodon_composer_folder }}/env.production"
+    path: "{{ mastodon_composer_folder }}/.env.production"
     line: "{{ vapid_private_key }}"
     regexp: "^VAPID_PRIVATE_KEY="
     mode: 0600
@@ -182,7 +182,7 @@
 
 - name: Add Paperclip public key to Mastodon config
   lineinfile:
-    path: "{{ mastodon_composer_folder }}/env.production"
+    path: "{{ mastodon_composer_folder }}/.env.production"
     line: "{{ vapid_public_key }}"
     regexp: "^VAPID_PUBLIC_KEY="
     mode: 0600