diff --git a/README.md b/README.md
index 8c9cceb..a2e151a 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ repositories {
 ```
 - Add the dependency
 ```
-implementation('com.github.DaikonWeb:daikon-prometheus:1.3.6')
+implementation('com.github.DaikonWeb:daikon-prometheus:1.4.0')
 ```
 
 ### Maven
@@ -38,7 +38,7 @@ implementation('com.github.DaikonWeb:daikon-prometheus:1.3.6')
 <dependency>
     <groupId>com.github.DaikonWeb</groupId>
     <artifactId>daikon-prometheus</artifactId>
-    <version>1.3.6</version>
+    <version>1.4.0</version>
 </dependency>
 ```
 
diff --git a/build.gradle b/build.gradle
index 4442fe3..5538f7b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -11,7 +11,7 @@ repositories {
 dependencies {
     implementation platform('org.jetbrains.kotlin:kotlin-bom')
     implementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk8'
-    implementation 'com.github.DaikonWeb:daikon:1.3.6'
+    implementation 'com.github.DaikonWeb:daikon:1.4.0'
 
     compile 'io.micrometer:micrometer-registry-prometheus:1.3.5'