diff --git a/FCLCore/src/main/java/com/tungsten/fclcore/download/forge/ForgeVersion.java b/FCLCore/src/main/java/com/tungsten/fclcore/download/forge/ForgeVersion.java
index a8a83fb4..a77009ea 100644
--- a/FCLCore/src/main/java/com/tungsten/fclcore/download/forge/ForgeVersion.java
+++ b/FCLCore/src/main/java/com/tungsten/fclcore/download/forge/ForgeVersion.java
@@ -27,7 +27,7 @@ public final class ForgeVersion implements Validation {
     private final String jobver;
     private final String version;
     private final int build;
-    private final double modified;
+    private final String modified;
     private final String[][] files;
 
     /**
@@ -35,10 +35,10 @@ public final class ForgeVersion implements Validation {
      */
     @SuppressWarnings("unused")
     public ForgeVersion() {
-        this(null, null, null, null, 0, 0, null);
+        this(null, null, null, null, 0, null, null);
     }
 
-    public ForgeVersion(String branch, String mcversion, String jobver, String version, int build, double modified, String[][] files) {
+    public ForgeVersion(String branch, String mcversion, String jobver, String version, int build, String modified, String[][] files) {
         this.branch = branch;
         this.mcversion = mcversion;
         this.jobver = jobver;
@@ -68,7 +68,7 @@ public final class ForgeVersion implements Validation {
         return build;
     }
 
-    public double getModified() {
+    public String getModified() {
         return modified;
     }
 
diff --git a/FCLCore/src/main/java/com/tungsten/fclcore/download/forge/ForgeVersionList.java b/FCLCore/src/main/java/com/tungsten/fclcore/download/forge/ForgeVersionList.java
index ecc9bd5e..9866ea41 100644
--- a/FCLCore/src/main/java/com/tungsten/fclcore/download/forge/ForgeVersionList.java
+++ b/FCLCore/src/main/java/com/tungsten/fclcore/download/forge/ForgeVersionList.java
@@ -23,9 +23,13 @@ import com.tungsten.fclcore.util.StringUtils;
 import com.tungsten.fclcore.util.io.HttpRequest;
 import com.tungsten.fclcore.util.versioning.VersionNumber;
 
+import java.time.Instant;
 import java.util.Collections;
 import java.util.Map;
 import java.util.concurrent.CompletableFuture;
+import java.util.logging.Level;
+
+import static com.tungsten.fclcore.util.Logging.LOG;
 
 public final class ForgeVersionList extends VersionList<ForgeRemoteVersion> {
     private final DownloadProvider downloadProvider;
@@ -75,8 +79,19 @@ public final class ForgeVersionList extends VersionList<ForgeRemoteVersion> {
 
                                 if (jar == null)
                                     continue;
+
+                                Instant releaseDate = null;
+                                if (version.getModified() != null) {
+                                    try {
+                                        long timestamp = Long.parseLong(version.getModified());
+                                        releaseDate = Instant.ofEpochSecond(timestamp);
+                                    } catch (NumberFormatException e) {
+                                        LOG.log(Level.WARNING, "Failed to parse instant " + version.getModified(), e);
+                                    }
+                                }
+
                                 versions.put(gameVersion, new ForgeRemoteVersion(
-                                        toLookupVersion(version.getGameVersion()), version.getVersion(), null, Collections.singletonList(jar)
+                                        toLookupVersion(version.getGameVersion()), version.getVersion(), releaseDate, Collections.singletonList(jar)
                                 ));
                             }
                         }