diff --git a/CITATION.cff b/CITATION.cff
index c227e8b..668eca5 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -27,5 +27,5 @@ keywords:
   - self-hosted
   - portabase
 license: Apache-2.0
-version: 1.19.1
+version: 1.19.2
 date-released: '2026-02-24'
diff --git a/Cargo.lock b/Cargo.lock
index f9d8c81..f80a81d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3503,7 +3503,7 @@ dependencies = [
 
 [[package]]
 name = "portabase-agent"
-version = "1.19.1"
+version = "1.19.2"
 dependencies = [
  "aes",
  "aes-gcm",
diff --git a/Cargo.toml b/Cargo.toml
index 159c97b..7779be7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "portabase-agent"
-version = "1.19.1"
+version = "1.19.2"
 edition = "2024"
 
 [dependencies]
diff --git a/src/domain/firebird/ping.rs b/src/domain/firebird/ping.rs
index ebfdbb1..ae7a175 100644
--- a/src/domain/firebird/ping.rs
+++ b/src/domain/firebird/ping.rs
@@ -20,6 +20,7 @@ pub async fn run(cfg: DatabaseConfig) -> anyhow::Result<bool> {
         .stdin(Stdio::piped())
         .stdout(Stdio::piped())
         .stderr(Stdio::piped())
+        .kill_on_drop(true)
         .spawn()?;
 
     let query = b"SELECT 1 FROM RDB$DATABASE;\nQUIT;\n";
diff --git a/src/domain/mariadb/ping.rs b/src/domain/mariadb/ping.rs
index eec8013..6f0065d 100644
--- a/src/domain/mariadb/ping.rs
+++ b/src/domain/mariadb/ping.rs
@@ -12,7 +12,8 @@ pub async fn run(cfg: DatabaseConfig, env: HashMap<String, String>) -> anyhow::R
         .arg("--user")
         .arg(cfg.username)
         .arg("ping")
-        .envs(env);
+        .envs(env)
+        .kill_on_drop(true);
 
     let result = timeout(Duration::from_secs(10), cmd.output()).await;
 
diff --git a/src/domain/mysql/ping.rs b/src/domain/mysql/ping.rs
index 3521fee..e9bb101 100644
--- a/src/domain/mysql/ping.rs
+++ b/src/domain/mysql/ping.rs
@@ -12,7 +12,8 @@ pub async fn run(cfg: DatabaseConfig, env: HashMap<String, String>) -> anyhow::R
         .arg("--user")
         .arg(cfg.username)
         .arg("ping")
-        .envs(env);
+        .envs(env)
+        .kill_on_drop(true);
 
     let result = timeout(Duration::from_secs(10), cmd.output()).await;
 
diff --git a/src/domain/redis/ping.rs b/src/domain/redis/ping.rs
index 4c78204..254a275 100644
--- a/src/domain/redis/ping.rs
+++ b/src/domain/redis/ping.rs
@@ -21,6 +21,8 @@ pub async fn run(cfg: DatabaseConfig) -> Result<bool> {
 
     cmd.arg("PING");
 
+    cmd.kill_on_drop(true);
+
     debug!("Command Ping Redis: {:?}", cmd);
 
     let result = timeout(Duration::from_secs(10), cmd.output()).await;
diff --git a/src/domain/valkey/ping.rs b/src/domain/valkey/ping.rs
index 55ce931..899ce39 100644
--- a/src/domain/valkey/ping.rs
+++ b/src/domain/valkey/ping.rs
@@ -20,6 +20,7 @@ pub async fn run(cfg: DatabaseConfig) -> Result<bool> {
     }
 
     cmd.arg("PING");
+    cmd.kill_on_drop(true);
 
     debug!("Command Ping Valkey: {:?}", cmd);