diff --git a/CHANGELOG.md b/CHANGELOG.md
index 16226566d1..d6e3b93927 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,9 @@
 This list is not intended to be all-encompassing - it will document major and breaking API
 changes with their rationale when appropriate:
 
+### v5.13.4.1
+- **http4k-*** : Fix broken POM dependencies.
+
 ### v5.13.4.0
 - **http4k-*** : Upgrade some dependency versions
 - **http4k-contract** : Support for data4k progressive data models with field metadata via delegate properties
diff --git a/http4k-contract/jsonschema/build.gradle.kts b/http4k-contract/jsonschema/build.gradle.kts
index bc4e59d842..2593164f3c 100644
--- a/http4k-contract/jsonschema/build.gradle.kts
+++ b/http4k-contract/jsonschema/build.gradle.kts
@@ -4,8 +4,8 @@ dependencies {
     api(project(":http4k-format-core"))
 
     implementation(project(":http4k-format-jackson"))
-    implementation("dev.forkhandles:values4k:2.13.4.0")
-    implementation("dev.forkhandles:data4k:2.13.4.0")
+    implementation("dev.forkhandles:values4k:_")
+    implementation("dev.forkhandles:data4k:_")
     implementation("org.jetbrains.kotlin:kotlin-reflect")
 
     testImplementation(project(":http4k-core"))
diff --git a/http4k-contract/openapi/build.gradle b/http4k-contract/openapi/build.gradle
index f5bd172b66..a2bf99dd70 100644
--- a/http4k-contract/openapi/build.gradle
+++ b/http4k-contract/openapi/build.gradle
@@ -6,12 +6,12 @@ dependencies {
     api(project(":http4k-core"))
     api(project(":http4k-contract-jsonschema"))
 
-    implementation("dev.forkhandles:values4k")
+    implementation("dev.forkhandles:values4k:_")
     implementation(project(":http4k-security-oauth"))
     implementation(project(":http4k-format-jackson"))
     implementation(project(":http4k-multipart"))
 
-    testImplementation("dev.forkhandles:values4k")
+    testImplementation("dev.forkhandles:values4k:_")
     testImplementation(project(":http4k-format-jackson"))
     testImplementation(project(":http4k-format-argo"))
     testImplementation(project(":http4k-testing-approval"))
@@ -19,7 +19,7 @@ dependencies {
     testImplementation(testFixtures(project(":http4k-security-oauth")))
 }
 
-task generateOpenApi3AutoClient(type: org.openapitools.generator.gradle.plugin.tasks.GenerateTask) {
+tasks.register('generateOpenApi3AutoClient', org.openapitools.generator.gradle.plugin.tasks.GenerateTask) {
     generatorName = "kotlin"
     outputDir = "."
     validateSpec = false
@@ -27,7 +27,7 @@ task generateOpenApi3AutoClient(type: org.openapitools.generator.gradle.plugin.t
     inputs.file(inputSpec)
 }
 
-task generateOpenApi3Client(type: org.openapitools.generator.gradle.plugin.tasks.GenerateTask) {
+tasks.register('generateOpenApi3Client', org.openapitools.generator.gradle.plugin.tasks.GenerateTask) {
     generatorName = "kotlin"
     outputDir = "."
     validateSpec = false
@@ -36,7 +36,7 @@ task generateOpenApi3Client(type: org.openapitools.generator.gradle.plugin.tasks
     mustRunAfter(generateOpenApi3AutoClient)
 }
 
-task generateOpenApi2Client(type: org.openapitools.generator.gradle.plugin.tasks.GenerateTask) {
+tasks.register('generateOpenApi2Client', org.openapitools.generator.gradle.plugin.tasks.GenerateTask) {
     generatorName = "kotlin"
     outputDir = "."
     validateSpec = false
diff --git a/http4k-core/build.gradle.kts b/http4k-core/build.gradle.kts
index 34925bf1da..e7499eb4a4 100644
--- a/http4k-core/build.gradle.kts
+++ b/http4k-core/build.gradle.kts
@@ -5,21 +5,21 @@ dependencies {
 
     implementation("javax.servlet:javax.servlet-api:_")
     implementation("jakarta.servlet:jakarta.servlet-api:_")
-    implementation("dev.forkhandles:result4k:2.13.4.0")
-    implementation("dev.forkhandles:values4k:2.13.4.0")
+    implementation("dev.forkhandles:result4k:_")
+    implementation("dev.forkhandles:values4k:_")
 
     testImplementation(Testing.junit.jupiter.params)
 
     testFixturesImplementation("javax.servlet:javax.servlet-api:_")
     testFixturesImplementation("jakarta.servlet:jakarta.servlet-api:_")
-    testFixturesImplementation("dev.forkhandles:result4k:2.13.4.0")
-    testFixturesImplementation("dev.forkhandles:values4k:2.13.4.0")
+    testFixturesImplementation("dev.forkhandles:result4k:_")
+    testFixturesImplementation("dev.forkhandles:values4k:_")
     testFixturesApi(project(":http4k-client-apache"))
     testFixturesApi(project(":http4k-testing-approval"))
     testFixturesApi(project(":http4k-testing-hamkrest"))
     testFixturesApi(project(":http4k-format-jackson"))
     testFixturesApi(project(":http4k-client-websocket"))
     testFixturesApi(project(":http4k-server-apache"))
-    testFixturesApi("dev.forkhandles:mock4k:2.13.4.0")
+    testFixturesApi("dev.forkhandles:mock4k:_")
     testFixturesApi("org.webjars:swagger-ui:_")
 }
diff --git a/http4k-format/core/build.gradle.kts b/http4k-format/core/build.gradle.kts
index 2b81273a2f..625bbe7961 100644
--- a/http4k-format/core/build.gradle.kts
+++ b/http4k-format/core/build.gradle.kts
@@ -3,14 +3,14 @@ description = "Http4k Format supporting code"
 dependencies {
     api(project(":http4k-core"))
     api(project(":http4k-realtime-core"))
-    implementation("dev.forkhandles:values4k:2.13.4.0")
+    implementation("dev.forkhandles:values4k:_")
 
-    testImplementation("dev.forkhandles:values4k:2.13.4.0")
+    testImplementation("dev.forkhandles:values4k:_")
     testImplementation(project(":http4k-core"))
     testImplementation(project(":http4k-jsonrpc"))
     testImplementation(project(":http4k-testing-hamkrest"))
 
-    testFixturesImplementation("dev.forkhandles:values4k:2.13.4.0")
+    testFixturesImplementation("dev.forkhandles:values4k:_")
     testFixturesImplementation(testFixtures(project(":http4k-core")))
     testFixturesImplementation(testFixtures(project(":http4k-contract")))
     testFixturesImplementation(testFixtures(project(":http4k-jsonrpc")))
diff --git a/http4k-format/jackson/build.gradle.kts b/http4k-format/jackson/build.gradle.kts
index 9697a072ad..9b4ff15a34 100644
--- a/http4k-format/jackson/build.gradle.kts
+++ b/http4k-format/jackson/build.gradle.kts
@@ -8,8 +8,8 @@ dependencies {
     api("com.fasterxml.jackson.module:jackson-module-kotlin")
     implementation("io.cloudevents:cloudevents-core:_")
     implementation("io.cloudevents:cloudevents-json-jackson:_")
-    implementation("dev.forkhandles:values4k:2.13.4.0")
-    implementation("dev.forkhandles:data4k:2.13.4.0")
+    implementation("dev.forkhandles:values4k:_")
+    implementation("dev.forkhandles:data4k:_")
 
     testImplementation(project(":http4k-core"))
     testImplementation(project(":http4k-contract"))
diff --git a/http4k-format/kondor-json/build.gradle.kts b/http4k-format/kondor-json/build.gradle.kts
index d3f0921b3c..c4c81321bd 100644
--- a/http4k-format/kondor-json/build.gradle.kts
+++ b/http4k-format/kondor-json/build.gradle.kts
@@ -6,7 +6,7 @@ dependencies {
     testImplementation(project(":http4k-core"))
     testImplementation(project(":http4k-contract"))
     testImplementation(project(":http4k-jsonrpc"))
-    testImplementation("dev.forkhandles:values4k:2.13.4.0")
+    testImplementation("dev.forkhandles:values4k:_")
     testImplementation(testFixtures(project(":http4k-core")))
     testImplementation(testFixtures(project(":http4k-format-core")))
     testImplementation(testFixtures(project(":http4k-contract")))
diff --git a/http4k-format/moshi-yaml/build.gradle.kts b/http4k-format/moshi-yaml/build.gradle.kts
index f82da32b62..effdac39ce 100644
--- a/http4k-format/moshi-yaml/build.gradle.kts
+++ b/http4k-format/moshi-yaml/build.gradle.kts
@@ -6,7 +6,7 @@ dependencies {
     api("org.yaml:snakeyaml:_")
 
     testImplementation(project(":http4k-core"))
-    testImplementation("dev.forkhandles:values4k:2.13.4.0")
+    testImplementation("dev.forkhandles:values4k:_")
     testImplementation(testFixtures(project(":http4k-core")))
     testImplementation(testFixtures(project(":http4k-format-core")))
 }
diff --git a/http4k-format/moshi/build.gradle.kts b/http4k-format/moshi/build.gradle.kts
index 14fb16b9f5..4383d00a69 100644
--- a/http4k-format/moshi/build.gradle.kts
+++ b/http4k-format/moshi/build.gradle.kts
@@ -5,7 +5,7 @@ dependencies {
     api(project(":http4k-realtime-core"))
     api(Square.moshi)
     api(Square.moshi.kotlinReflect)
-    implementation("dev.forkhandles:values4k:2.13.4.0")
+    implementation("dev.forkhandles:values4k:_")
 
     testImplementation(project(":http4k-core"))
     testImplementation(Square.moshi)
diff --git a/http4k-htmx/build.gradle.kts b/http4k-htmx/build.gradle.kts
index 6efcfad415..097e26ba1a 100644
--- a/http4k-htmx/build.gradle.kts
+++ b/http4k-htmx/build.gradle.kts
@@ -4,7 +4,7 @@ dependencies {
     api(project(":http4k-core"))
     api("org.webjars.npm:htmx.org:_")
     api("org.webjars.npm:hyperscript.org:_")
-    api("dev.forkhandles:values4k:2.13.4.0")
+    api("dev.forkhandles:values4k:_")
 
     testImplementation(testFixtures(project(":http4k-core")))
 }
diff --git a/http4k-security/oauth/build.gradle.kts b/http4k-security/oauth/build.gradle.kts
index ab470d8bd4..1cfb6146c3 100644
--- a/http4k-security/oauth/build.gradle.kts
+++ b/http4k-security/oauth/build.gradle.kts
@@ -6,7 +6,7 @@ dependencies {
     api(project(":http4k-format-moshi")) {
         exclude(group = "org.jetbrains.kotlin", module = "kotlin-reflect")
     }
-    api("dev.forkhandles:result4k:2.13.4.0")
+    api("dev.forkhandles:result4k:_")
     testImplementation(project(":http4k-format-jackson"))
     testImplementation(testFixtures(project(":http4k-core")))
     testImplementation("commons-codec:commons-codec:_")
diff --git a/http4k-serverless/lambda/build.gradle.kts b/http4k-serverless/lambda/build.gradle.kts
index 35aa8c47e3..132d07b152 100644
--- a/http4k-serverless/lambda/build.gradle.kts
+++ b/http4k-serverless/lambda/build.gradle.kts
@@ -20,7 +20,7 @@ dependencies {
     testFixturesApi(project(":http4k-client-okhttp"))
 
     testFixturesApi("com.amazonaws:aws-lambda-java-events:_")
-    testFixturesApi("dev.forkhandles:result4k:2.13.4.0")
+    testFixturesApi("dev.forkhandles:result4k:_")
     testFixturesApi(testFixtures(project(":http4k-core")))
     testFixturesApi(testFixtures(project(":http4k-serverless-core")))
     testFixturesImplementation(testFixtures(project(":http4k-aws")))
diff --git a/http4k-serverless/openwhisk/integration-test/build.gradle.kts b/http4k-serverless/openwhisk/integration-test/build.gradle.kts
index 168a2e5725..052ef02419 100644
--- a/http4k-serverless/openwhisk/integration-test/build.gradle.kts
+++ b/http4k-serverless/openwhisk/integration-test/build.gradle.kts
@@ -10,6 +10,6 @@ dependencies {
     api(project(":http4k-client-okhttp"))
     api(testFixtures(project(":http4k-core")))
     api(testFixtures(project(":http4k-serverless-core")))
-    testImplementation("dev.forkhandles:bunting4k:2.13.4.0")
+    testImplementation("dev.forkhandles:bunting4k:_")
     testImplementation(testFixtures(project(":http4k-core")))
 }
diff --git a/http4k-webhook/build.gradle.kts b/http4k-webhook/build.gradle.kts
index 839120808e..4451a0fbb1 100644
--- a/http4k-webhook/build.gradle.kts
+++ b/http4k-webhook/build.gradle.kts
@@ -2,7 +2,7 @@ description = "Http4k Standard webhooks support"
 
 dependencies {
     api(project(":http4k-core"))
-    api("dev.forkhandles:values4k:2.13.4.0")
+    api("dev.forkhandles:values4k:_")
     api(project(":http4k-format-core"))
 
     testImplementation(project(":http4k-format-jackson"))
diff --git a/versions.properties b/versions.properties
index 94016642f7..b2085d1434 100644
--- a/versions.properties
+++ b/versions.properties
@@ -53,13 +53,21 @@ version.com.google.code.gson..gson=2.10.1
 
 version.com.graphql-java..graphql-java=21.3
 
+version.dev.forkhandles..data4k=2.13.0.0
+
+version.dev.forkhandles..bunting4k=2.13.0.0
+
 version.com.microsoft.azure.functions..azure-functions-java-library=3.1.0
 
 version.com.microsoft.playwright..playwright=1.41.2
 
 version.com.natpryce..hamkrest=1.8.0.1
 
-version.dev.forkhandles..forkhandles-bom=2.13.0.0
+version.dev.forkhandles..values4k=2.13.0.0
+
+version.dev.forkhandles..result4k=2.13.0.0
+
+version.dev.forkhandles..mock4k=2.13.0.0
 
 ## [blocked - 0.0.3] incompatible API (JSON headers as map vs Json object)
 version.com.tencentcloudapi..scf-java-events=0.0.2
@@ -155,7 +163,7 @@ version.kotlin=1.9.22
 
 version.kotlinx.serialization=1.6.2
 
- version.ktor=2.3.8
+version.ktor=2.3.8
 
 version.moshi=1.15.1