diff --git a/database/migrations/2022_10_20_160129_create_water_quality_monitoring_logs_table.php b/database/migrations/2022_10_20_160129_create_water_quality_monitoring_logs_table.php
index 8510797..44b8599 100644
--- a/database/migrations/2022_10_20_160129_create_water_quality_monitoring_logs_table.php
+++ b/database/migrations/2022_10_20_160129_create_water_quality_monitoring_logs_table.php
@@ -27,7 +27,7 @@ return new class extends Migration
             $table->timestamps();
 
             $table->index('agricultural_base_id');
-            $table->unique(['device_id', 'monitored_at']);
+            $table->unique(['device_id', 'monitored_at'], 'uq_device_id_monitored_at');
         });
     }
 
diff --git a/database/migrations/2022_10_21_151702_create_water_quality_monitoring_daily_logs_table.php b/database/migrations/2022_10_21_151702_create_water_quality_monitoring_daily_logs_table.php
index 8166ef5..cd55913 100644
--- a/database/migrations/2022_10_21_151702_create_water_quality_monitoring_daily_logs_table.php
+++ b/database/migrations/2022_10_21_151702_create_water_quality_monitoring_daily_logs_table.php
@@ -27,7 +27,7 @@ return new class extends Migration
             $table->timestamps();
 
             $table->index('agricultural_base_id');
-            $table->unique(['device_id', 'monitored_at']);
+            $table->unique(['device_id', 'monitored_at'], 'uq_device_id_monitored_at');
         });
     }
 
diff --git a/database/migrations/2022_10_24_114148_create_soil_monitoring_daily_logs_table.php b/database/migrations/2022_10_24_114148_create_soil_monitoring_daily_logs_table.php
index b8d54ff..da3a44b 100644
--- a/database/migrations/2022_10_24_114148_create_soil_monitoring_daily_logs_table.php
+++ b/database/migrations/2022_10_24_114148_create_soil_monitoring_daily_logs_table.php
@@ -27,7 +27,7 @@ return new class extends Migration
             $table->timestamps();
 
             $table->index('agricultural_base_id');
-            $table->unique(['device_id', 'monitored_at']);
+            $table->unique(['device_id', 'monitored_at'], 'uq_device_id_monitored_at');
         });
     }
 
diff --git a/database/migrations/2022_10_24_133245_create_meteorological_monitoring_daily_logs_table.php b/database/migrations/2022_10_24_133245_create_meteorological_monitoring_daily_logs_table.php
index b57b40d..078c759 100644
--- a/database/migrations/2022_10_24_133245_create_meteorological_monitoring_daily_logs_table.php
+++ b/database/migrations/2022_10_24_133245_create_meteorological_monitoring_daily_logs_table.php
@@ -33,7 +33,7 @@ return new class extends Migration
             $table->timestamps();
 
             $table->index('agricultural_base_id');
-            $table->unique(['device_id', 'monitored_at']);
+            $table->unique(['device_id', 'monitored_at'], 'uq_device_id_monitored_at');
         });
     }