diff --git a/build.gradle.kts b/build.gradle.kts
index 9659488..3e05238 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -30,6 +30,7 @@ repositories {
 dependencies {
     compileOnly("org.jetbrains:annotations:26.0.2-1")
     implementation("com.r35157.libs:valuetypes-basic-api:0.1-dev")
+    implementation("com.r35157.nenjim:valuetypes-api:0.1-dev")
 }
 
 java {
diff --git a/src/main/java/com/r35157/nenjim/hubd/Dependencies.java b/src/main/java/com/r35157/nenjim/hubd/Dependencies.java
new file mode 100644
index 0000000..00db62d
--- /dev/null
+++ b/src/main/java/com/r35157/nenjim/hubd/Dependencies.java
@@ -0,0 +1,4 @@
+package com.r35157.nenjim.hubd;
+
+public record Dependencies(
+) {}
diff --git a/src/main/java/com/r35157/nenjim/hubd/Id.java b/src/main/java/com/r35157/nenjim/hubd/Id.java
deleted file mode 100644
index 04523c8..0000000
--- a/src/main/java/com/r35157/nenjim/hubd/Id.java
+++ /dev/null
@@ -1,6 +0,0 @@
-package com.r35157.nenjim.hubd;
-
-/**
- * Id is the super tag for all kinds of id value types.
- */
-public interface Id {}
diff --git a/src/main/java/com/r35157/nenjim/hubd/NenjimDependency.java b/src/main/java/com/r35157/nenjim/hubd/NenjimDependency.java
index cb9a7e0..a792a50 100644
--- a/src/main/java/com/r35157/nenjim/hubd/NenjimDependency.java
+++ b/src/main/java/com/r35157/nenjim/hubd/NenjimDependency.java
@@ -1,6 +1,7 @@
 package com.r35157.nenjim.hubd;
 
 import org.jetbrains.annotations.NotNull;
+import com.r35157.nenjim.valuetypes.NenjimJournalId;
 
 public record NenjimDependency(
         @NotNull NenjimJournalId dependencyId
diff --git a/src/main/java/com/r35157/nenjim/hubd/NenjimJournal.java b/src/main/java/com/r35157/nenjim/hubd/NenjimJournal.java
index 7294b78..4a8f4d3 100644
--- a/src/main/java/com/r35157/nenjim/hubd/NenjimJournal.java
+++ b/src/main/java/com/r35157/nenjim/hubd/NenjimJournal.java
@@ -1,16 +1,14 @@
 package com.r35157.nenjim.hubd;
 
+import com.r35157.nenjim.valuetypes.NenjimJournalId;
 import org.jetbrains.annotations.NotNull;
 
 import java.util.Set;
 
-/**
- * A Nenjim Journal is a manifest that describes a Nenjim component and its dependencies.
- * It lists the required dependent modules with version constraints and enough metadata (e.g. checksums/signatures)
- * for Nenjim to resolve, verify, and cache the correct artifacts.
- */
 public record NenjimJournal (
     @NotNull NenjimJournalId id,
     @NotNull String name,
-    @NotNull Set<NenjimRelease> releases
-) implements Id {}
+    @NotNull Set<NenjimRelease> allReleases,
+    @NotNull Set<NenjimRelease> recommentedReleases,
+    @NotNull Set<NenjimRelease> blackListedReleases
+) {}
diff --git a/src/main/java/com/r35157/nenjim/hubd/NenjimJournalId.java b/src/main/java/com/r35157/nenjim/hubd/NenjimJournalId.java
deleted file mode 100644
index 9706841..0000000
--- a/src/main/java/com/r35157/nenjim/hubd/NenjimJournalId.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package com.r35157.nenjim.hubd;
-
-import org.jetbrains.annotations.NotNull;
-
-public record NenjimJournalId(
-    @NotNull String value
-) implements Id {}
diff --git a/src/main/java/com/r35157/nenjim/hubd/NenjimRelease.java b/src/main/java/com/r35157/nenjim/hubd/NenjimRelease.java
index b6cd279..fad85ac 100644
--- a/src/main/java/com/r35157/nenjim/hubd/NenjimRelease.java
+++ b/src/main/java/com/r35157/nenjim/hubd/NenjimRelease.java
@@ -1,8 +1,14 @@
 package com.r35157.nenjim.hubd;
 
+import com.r35157.libs.valuetypes.basic.Checksum;
 import com.r35157.libs.valuetypes.basic.SemanticVersion;
 import org.jetbrains.annotations.NotNull;
 
+import java.util.Date;
+
 public record NenjimRelease(
-        @NotNull SemanticVersion version
+        @NotNull SemanticVersion version,
+        @NotNull Date releaseDate,
+        @NotNull Checksum checksum,
+        @NotNull Dependencies dependencies
 ) {}