diff --git a/database/migrations/2021_03_29_120402_add_custom_field_custom_fieldset_pk.php b/database/migrations/2021_03_29_120402_add_custom_field_custom_fieldset_pk.php
new file mode 100644
index 000000000000..b8b3c9151d7e
--- /dev/null
+++ b/database/migrations/2021_03_29_120402_add_custom_field_custom_fieldset_pk.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddCustomFieldCustomFieldsetPk extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('custom_field_custom_fieldset', function (Blueprint $table) {
+            $table->primary(['custom_field_id', 'custom_fieldset_id'], 'custom_field_custom_fieldset_primary');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('custom_field_custom_fieldset', function (Blueprint $table) {
+            $table->dropPrimary('custom_field_custom_fieldset_primary');
+        });
+    }
+}
diff --git a/database/migrations/2021_03_29_124623_add_migrations_pk.php b/database/migrations/2021_03_29_124623_add_migrations_pk.php
new file mode 100644
index 000000000000..f36d5100c21e
--- /dev/null
+++ b/database/migrations/2021_03_29_124623_add_migrations_pk.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddMigrationsPk extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('migrations', function (Blueprint $table) {
+            // Add the id column to the migrations table if it doesn't exist
+            // yet.
+            if (!Schema::hasColumn('migrations', 'id')) {
+                $table->increments('id');
+            }
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+    }
+}
diff --git a/database/migrations/2021_03_30_090246_add_password_resets_pk.php b/database/migrations/2021_03_30_090246_add_password_resets_pk.php
new file mode 100644
index 000000000000..b3eb2802fb2d
--- /dev/null
+++ b/database/migrations/2021_03_30_090246_add_password_resets_pk.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddMigrationsPk extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('password_resets', function (Blueprint $table) {
+            $table->increments('id');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('password_resets', function (Blueprint $table) {
+            $table->dropColumn('id');
+        });
+    }
+}