diff --git a/src/main/resources/application-prd.yml b/src/main/resources/application-prd.yml
index 4304be1..7ab8afb 100644
--- a/src/main/resources/application-prd.yml
+++ b/src/main/resources/application-prd.yml
@@ -8,7 +8,7 @@ spring:
       pool-name: hikari-cp
       maximum-pool-size: 30
       minimum-idle: 5
-      connection-timeout: 5000
+      connection-timeout: 20000
       connection-init-sql: SELECT 1
       validation-timeout: 2000
       idle-timeout: 600000
@@ -22,7 +22,7 @@ spring:
       pool-name: hikari-cp
       maximum-pool-size: 30
       minimum-idle: 5
-      connection-timeout: 5000
+      connection-timeout: 20000
       connection-init-sql: SELECT 1
       validation-timeout: 2000
       idle-timeout: 600000
diff --git a/src/main/resources/application-stg.yml b/src/main/resources/application-stg.yml
index a443752..2fb5ad4 100644
--- a/src/main/resources/application-stg.yml
+++ b/src/main/resources/application-stg.yml
@@ -8,7 +8,7 @@ spring:
       pool-name: hikari-cp
       maximum-pool-size: 30
       minimum-idle: 5
-      connection-timeout: 5000
+      connection-timeout: 20000
       connection-init-sql: SELECT 1
       validation-timeout: 2000
       idle-timeout: 600000
@@ -22,7 +22,7 @@ spring:
       pool-name: hikari-cp
       maximum-pool-size: 30
       minimum-idle: 5
-      connection-timeout: 5000
+      connection-timeout: 20000
       connection-init-sql: SELECT 1
       validation-timeout: 2000
       idle-timeout: 600000