diff --git a/build.gradle b/build.gradle
index 4f7ac42..9d8c4a5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -10,7 +10,7 @@ plugins {
     id 'org.sonarqube' version '6.0.1.5171'
     id 'io.spring.dependency-management' version '1.1.7'
     // when updating spring boot version, check whether any changes are needed in the opentelemetry-bom version below
-    id 'org.springframework.boot' version '3.4.2'
+    id 'org.springframework.boot' version '3.4.3'
     id 'com.srcclr.gradle' version '3.1.12'
 }
 
@@ -64,7 +64,7 @@ dependencies {
 
     // Google dependencies
     // use common bom
-    implementation platform('com.google.cloud:libraries-bom:26.53.0')
+    implementation platform('com.google.cloud:libraries-bom:26.55.0')
     implementation group: 'com.google.cloud', name: 'google-cloud-core'
     implementation group: 'com.google.cloud', name: 'google-cloud-pubsub'
     api group: 'com.google.guava', name: 'guava'
@@ -75,7 +75,7 @@ dependencies {
 
     // Terra libraries
     implementation group: 'org.broadinstitute.dsde.workbench', name: 'sam-client_2.13', version: 'v0.0.329'
-    var stairwayVersion= '1.1.18-SNAPSHOT'
+    var stairwayVersion= '1.1.20-SNAPSHOT'
     api "bio.terra:stairway-gcp:${stairwayVersion}"
     implementation "bio.terra:stairway-azure:${stairwayVersion}"
 
@@ -88,7 +88,7 @@ dependencies {
     // Spring Boot 3.4.2 pulls in opentelemetry-bom 1.43.0.
     // Note that opentelemetry-instrumentation-bom-alpha:2.12.0-alpha targets opentelemetry 1.46.0.
     // When upgrading Spring Boot, re-check these versions.
-    implementation platform("io.opentelemetry.instrumentation:opentelemetry-instrumentation-bom-alpha:2.12.0-alpha")
+    implementation platform("io.opentelemetry.instrumentation:opentelemetry-instrumentation-bom-alpha:2.13.3-alpha")
     // ... versioned by Spring Boot
     api 'io.opentelemetry:opentelemetry-api'
     implementation 'io.opentelemetry:opentelemetry-exporter-logging'