diff --git a/.drone.yml b/.drone.yml
index e32770e2..ab23f73b 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -150,7 +150,7 @@ services:
       RABBITMQ_DEFAULT_PASS: rabbitmq
 
   - name: mysql_test
-    image: mysql:5.7.25
+    image: mysql:8.0.32
     environment:
       MYSQL_DATABASE: oncall_local_dev
       MYSQL_ROOT_PASSWORD: local_dev_pwd
@@ -418,6 +418,4 @@ kind: secret
 name: drone_token
 ---
 kind: signature
-hmac: a428b546ec4557971dfe3c7eeeac70ddf08faea7336607647ad3f146dd4cb46a
-
-...
+hmac: 8f34bbbb5a2efe479b40d616b087a0c380390de2e440857bdffe8fd48d860e55
diff --git a/.github/workflows/linting-and-tests.yml b/.github/workflows/linting-and-tests.yml
index 919f3405..2ffc78f6 100644
--- a/.github/workflows/linting-and-tests.yml
+++ b/.github/workflows/linting-and-tests.yml
@@ -101,7 +101,7 @@ jobs:
         ports:
           - 5672:5672
       mysql_test:
-        image: mysql:5.7.25
+        image: mysql:8.0.32
         env:
           MYSQL_DATABASE: oncall_local_dev
           MYSQL_ROOT_PASSWORD: local_dev_pwd
@@ -141,7 +141,7 @@ jobs:
         ports:
           - 5672:5672
       mysql_test:
-        image: mysql:5.7.25
+        image: mysql:8.0.32
         env:
           MYSQL_DATABASE: oncall_local_dev
           MYSQL_ROOT_PASSWORD: local_dev_pwd
diff --git a/docker-compose-developer.yml b/docker-compose-developer.yml
index 464e2cc0..b2ec080f 100644
--- a/docker-compose-developer.yml
+++ b/docker-compose-developer.yml
@@ -198,8 +198,7 @@ services:
   mysql:
     container_name: mysql
     labels: *oncall-labels
-    image: mysql:5.7
-    platform: linux/amd64
+    image: mysql:8.0.32
     command: --default-authentication-plugin=mysql_native_password --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
     restart: always
     environment:
@@ -211,7 +210,7 @@ services:
       labels: *oncall-labels
       resources:
         limits:
-          memory: 500m
+          memory: 1000m
           cpus: "0.5"
     healthcheck:
       test: "mysql -uroot -pempty oncall_local_dev -e 'select 1'"
@@ -225,8 +224,7 @@ services:
   mysql_to_create_grafana_db:
     container_name: mysql_to_create_grafana_db
     labels: *oncall-labels
-    image: mysql:5.7
-    platform: linux/amd64
+    image: mysql:8.0.32
     command: bash -c "mysql -h mysql -uroot -pempty -e 'CREATE DATABASE IF NOT EXISTS grafana CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;'"
     depends_on:
       mysql:
diff --git a/docker-compose-mysql-rabbitmq.yml b/docker-compose-mysql-rabbitmq.yml
index 18f20b69..f116415e 100644
--- a/docker-compose-mysql-rabbitmq.yml
+++ b/docker-compose-mysql-rabbitmq.yml
@@ -67,8 +67,7 @@ services:
         condition: service_healthy
 
   mysql:
-    image: mysql:5.7
-    platform: linux/x86_64
+    image: mysql:8.0.32
     command: --default-authentication-plugin=mysql_native_password --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
     restart: always
     expose:
@@ -81,7 +80,7 @@ services:
     deploy:
       resources:
         limits:
-          memory: 500m
+          memory: 1000m
           cpus: "0.5"
     healthcheck:
       test: "mysql -uroot -p$MYSQL_PASSWORD oncall_hobby -e 'select 1'"
@@ -121,8 +120,7 @@ services:
       retries: 3
 
   mysql_to_create_grafana_db:
-    image: mysql:5.7
-    platform: linux/x86_64
+    image: mysql:8.0.32
     command: bash -c "mysql -h ${MYSQL_HOST:-mysql} -uroot -p${MYSQL_PASSWORD:?err} -e 'CREATE DATABASE IF NOT EXISTS grafana CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;'"
     depends_on:
       mysql: