diff --git a/build.gradle.kts b/build.gradle.kts
index dacd0ae..0047a0a 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -131,7 +131,7 @@ fun generateTask(taskName: String, incubating: Boolean) {
         "--mount", "type=bind,source=${modelPath},target=/home/weaver/source,readonly",
         "--mount", "type=bind,source=$projectDir/buildscripts/templates,target=/home/weaver/templates,readonly",
         "--mount", "type=bind,source=$projectDir/$outputDir,target=/home/weaver/target",
-        "otel/weaver:v0.26.1@sha256:9094862c0ab261bdbcb079bb981f9a573b3659b130a6d2ab8616eca6ba37aaec",
+        "otel/weaver:v0.27.0@sha256:3049b4079049d4abb1b5632f511ada2c33505a1c60f3f8535e93f87f0696f056",
         "registry", "generate",
         "--registry=/home/weaver/source",
         "--templates=/home/weaver/templates",
diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index ac572a4..49a4f62 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -14,5 +14,5 @@ dependencies {
   implementation("ru.vyarus:gradle-animalsniffer-plugin:2.0.1")
   implementation("me.champeau.gradle:japicmp-gradle-plugin:0.4.6")
   // Needed for japicmp but not automatically brought in for some reason.
-  implementation("com.google.guava:guava:33.7.1-jre")
+  implementation("com.google.guava:guava:33.7.2-jre")
 }
diff --git a/buildSrc/src/main/kotlin/otel.animalsniffer-conventions.gradle.kts b/buildSrc/src/main/kotlin/otel.animalsniffer-conventions.gradle.kts
index d366528..8407031 100644
--- a/buildSrc/src/main/kotlin/otel.animalsniffer-conventions.gradle.kts
+++ b/buildSrc/src/main/kotlin/otel.animalsniffer-conventions.gradle.kts
@@ -7,7 +7,7 @@ plugins {
 }
 
 dependencies {
-  add("signature", "com.toasttab.android:gummy-bears-api-23:0.15.0:coreLib2@signature")
+  add("signature", "com.toasttab.android:gummy-bears-api-23:0.16.0:coreLib2@signature")
 }
 
 animalsniffer {