diff --git a/build.gradle.kts b/build.gradle.kts
index 5560314..f799688 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -37,6 +37,7 @@ val nimbusJoseJwtVersion = "9.47"
 val jjwtVersion = "0.12.6"
 val wiremockVersion = "3.9.2"
 val wiremockSpringBootVersion = "2.1.3"
+val micrometerVersion = "1.4.0"
 
 dependencies {
 	implementation("org.springframework.boot:spring-boot-starter")
@@ -47,6 +48,7 @@ dependencies {
 	implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310")
 	implementation("org.openapitools:jackson-databind-nullable:$openApiToolsVersion")
 	implementation("com.google.code.findbugs:jsr305:$findbugsVersion")
+	implementation("io.micrometer:micrometer-tracing-bridge-otel:$micrometerVersion")
 
 	compileOnly("org.projectlombok:lombok")
 	annotationProcessor("org.projectlombok:lombok")
diff --git a/gradle.lockfile b/gradle.lockfile
index 8088d6b..9c7b60d 100644
--- a/gradle.lockfile
+++ b/gradle.lockfile
@@ -1,6 +1,7 @@
 # This is a Gradle generated file for dependency locking.
 # Manual edits can break the build and are not advised.
 # This file is expected to be part of source control.
+aopalliance:aopalliance:1.0=compileClasspath
 ch.qos.logback:logback-classic:1.5.11=compileClasspath
 ch.qos.logback:logback-core:1.5.11=compileClasspath
 com.auth0:java-jwt:4.4.0=compileClasspath
@@ -16,10 +17,24 @@ com.fasterxml.jackson:jackson-bom:2.17.2=compileClasspath
 com.google.code.findbugs:jsr305:3.0.2=compileClasspath
 com.nimbusds:nimbus-jose-jwt:9.47=compileClasspath
 io.jsonwebtoken:jjwt-api:0.12.6=compileClasspath
+io.micrometer:context-propagation:1.1.2=compileClasspath
 io.micrometer:micrometer-commons:1.13.6=compileClasspath
 io.micrometer:micrometer-core:1.13.6=compileClasspath
 io.micrometer:micrometer-jakarta9:1.13.6=compileClasspath
 io.micrometer:micrometer-observation:1.13.6=compileClasspath
+io.micrometer:micrometer-tracing-bridge-otel:1.4.0=compileClasspath
+io.micrometer:micrometer-tracing:1.3.5=compileClasspath
+io.opentelemetry.instrumentation:opentelemetry-instrumentation-api-incubator:2.9.0-alpha=compileClasspath
+io.opentelemetry.instrumentation:opentelemetry-instrumentation-api:2.9.0=compileClasspath
+io.opentelemetry.semconv:opentelemetry-semconv:1.25.0-alpha=compileClasspath
+io.opentelemetry:opentelemetry-api:1.37.0=compileClasspath
+io.opentelemetry:opentelemetry-context:1.37.0=compileClasspath
+io.opentelemetry:opentelemetry-extension-trace-propagators:1.37.0=compileClasspath
+io.opentelemetry:opentelemetry-sdk-common:1.37.0=compileClasspath
+io.opentelemetry:opentelemetry-sdk-logs:1.37.0=compileClasspath
+io.opentelemetry:opentelemetry-sdk-metrics:1.37.0=compileClasspath
+io.opentelemetry:opentelemetry-sdk-trace:1.37.0=compileClasspath
+io.opentelemetry:opentelemetry-sdk:1.37.0=compileClasspath
 io.swagger.core.v3:swagger-annotations-jakarta:2.2.22=compileClasspath
 io.swagger.core.v3:swagger-core-jakarta:2.2.22=compileClasspath
 io.swagger.core.v3:swagger-models-jakarta:2.2.22=compileClasspath
diff --git a/src/main/resources/logback-spring.xml b/src/main/resources/logback-spring.xml
index c46c6d4..6b101ed 100644
--- a/src/main/resources/logback-spring.xml
+++ b/src/main/resources/logback-spring.xml
@@ -6,7 +6,7 @@
                     source="spring.application.name"/>
 
     <property name="CONSOLE_LOG_PATTERN"
-              value="%d{yyyy-MM-dd HH:mm:ss.SSS} [${appName:-}] %-5level [%15.15t] [%-40.40logger{39}] - %msg%n"/>
+              value="%d{yyyy-MM-dd HH:mm:ss.SSS} [${appName:-}] [%X{externalUserId:-}] [%X{traceId:-}] %-5level [%15.15t] [%-40.40logger{39}] - %msg%n"/>
     <property name="AUDIT_LOG_PATTERN"
               value="%msg"/>