diff --git a/appsignals-tests/images/grpc/grpc-base/build.gradle.kts b/appsignals-tests/images/grpc/grpc-base/build.gradle.kts
index 580d561592..be849660e1 100644
--- a/appsignals-tests/images/grpc/grpc-base/build.gradle.kts
+++ b/appsignals-tests/images/grpc/grpc-base/build.gradle.kts
@@ -25,9 +25,9 @@ dependencies {
   // see: https://github.com/grpc/grpc-java/issues/3633
   compileOnly("javax.annotation:javax.annotation-api:1.3.2")
 
-  compileOnly("io.grpc:grpc-api:1.56.1")
-  compileOnly("io.grpc:grpc-protobuf:1.56.1")
-  compileOnly("io.grpc:grpc-stub:1.56.1")
+  compileOnly("io.grpc:grpc-api:1.75.0")
+  compileOnly("io.grpc:grpc-protobuf:1.75.0")
+  compileOnly("io.grpc:grpc-stub:1.75.0")
 }
 
 protobuf {
diff --git a/appsignals-tests/images/grpc/grpc-client/build.gradle.kts b/appsignals-tests/images/grpc/grpc-client/build.gradle.kts
index a3daa595bd..42b930dc08 100644
--- a/appsignals-tests/images/grpc/grpc-client/build.gradle.kts
+++ b/appsignals-tests/images/grpc/grpc-client/build.gradle.kts
@@ -28,9 +28,9 @@ dependencies {
   implementation("org.slf4j:slf4j-simple")
   implementation(project(":appsignals-tests:images:grpc:grpc-base"))
 
-  implementation("io.grpc:grpc-api:1.56.1")
-  implementation("io.grpc:grpc-protobuf:1.56.1")
-  implementation("io.grpc:grpc-stub:1.56.1")
+  implementation("io.grpc:grpc-api:1.75.0")
+  implementation("io.grpc:grpc-protobuf:1.75.0")
+  implementation("io.grpc:grpc-stub:1.75.0")
 
   runtimeOnly("io.grpc:grpc-netty-shaded")
 }
diff --git a/appsignals-tests/images/grpc/grpc-server/build.gradle.kts b/appsignals-tests/images/grpc/grpc-server/build.gradle.kts
index ea34b3a750..074c7942d5 100644
--- a/appsignals-tests/images/grpc/grpc-server/build.gradle.kts
+++ b/appsignals-tests/images/grpc/grpc-server/build.gradle.kts
@@ -27,9 +27,9 @@ dependencies {
   implementation(project(":appsignals-tests:images:grpc:grpc-base"))
   implementation("javax.annotation:javax.annotation-api:1.3.2")
 
-  implementation("io.grpc:grpc-api:1.56.1")
-  implementation("io.grpc:grpc-protobuf:1.56.1")
-  implementation("io.grpc:grpc-stub:1.56.1")
+  implementation("io.grpc:grpc-api:1.75.0")
+  implementation("io.grpc:grpc-protobuf:1.75.0")
+  implementation("io.grpc:grpc-stub:1.75.0")
 
   runtimeOnly("io.grpc:grpc-netty-shaded")
   testImplementation(platform("org.junit:junit-bom:5.9.1"))