diff --git a/src/main/java/org/oscwii/repositorymanager/model/app/OSCMeta.java b/src/main/java/org/oscwii/repositorymanager/model/app/OSCMeta.java
index ed3f345..9ad8297 100644
--- a/src/main/java/org/oscwii/repositorymanager/model/app/OSCMeta.java
+++ b/src/main/java/org/oscwii/repositorymanager/model/app/OSCMeta.java
@@ -28,7 +28,7 @@ public record OSCMeta(String name, String author, String[] authors, String categ
                       List<String> peripherals, String version, EnumSet<Flag> flags,
                       Source source, List<Treatment> treatments)
 {
-    public record Source(String type, Format format, String url, String file,
+    public record Source(String type, String host, Format format, String url, String file,
                          String userAgent, Set<String> additionalFiles)
     {
         public enum Format
diff --git a/src/main/java/org/oscwii/repositorymanager/sources/impl/GitHubSourceDownloader.java b/src/main/java/org/oscwii/repositorymanager/sources/impl/GitHubSourceDownloader.java
index 2cf22b9..453974f 100644
--- a/src/main/java/org/oscwii/repositorymanager/sources/impl/GitHubSourceDownloader.java
+++ b/src/main/java/org/oscwii/repositorymanager/sources/impl/GitHubSourceDownloader.java
@@ -50,15 +50,20 @@ protected Request fetchFileInformation(InstalledApp app, Path archivePath, Path
         OSCMeta.Source source = app.getMeta().source();
         Request.Builder request = new Request.Builder();
 
-        if(!config.getGithubToken().isEmpty())
-        {
-            logger.info("  - Authenticating with GitHub");
-            request.addHeader("Authorization", "token " + config.getGithubToken());
+        String apiHost = source.host() + "/api/v1";
+        if (source.host() == null) {
+            apiHost = "https://api.github.com";
+
+            if(!config.getGithubToken().isEmpty())
+            {
+                logger.info("  - Authenticating with GitHub");
+                request.addHeader("Authorization", "token " + config.getGithubToken());
+            }
+            else
+                logger.info("  - No valid GitHub token found, using unauthenticated requests.");
         }
-        else
-            logger.info("  - No valid GitHub token found, using unauthenticated requests.");
 
-        return request.url(LATEST_RELEASE.formatted(source.url()))
+        return request.url(LATEST_RELEASE.formatted(apiHost, source.url()))
                 .addHeader("User-Agent", config.getUserAgent())
                 .build();
     }
@@ -106,5 +111,5 @@ protected void processFiles(InstalledApp app, Path archivePath, Path tmpDir, Req
         }
     }
 
-    private static final String LATEST_RELEASE = "https://api.github.com/repos/%s/releases/latest";
+    private static final String LATEST_RELEASE = "%s/repos/%s/releases/latest";
 }
diff --git a/src/main/java/org/oscwii/repositorymanager/utils/serializers/SourceTypeAdapter.java b/src/main/java/org/oscwii/repositorymanager/utils/serializers/SourceTypeAdapter.java
index 6324f78..5bcf42d 100644
--- a/src/main/java/org/oscwii/repositorymanager/utils/serializers/SourceTypeAdapter.java
+++ b/src/main/java/org/oscwii/repositorymanager/utils/serializers/SourceTypeAdapter.java
@@ -61,6 +61,7 @@ else if(type.equalsIgnoreCase("itchio"))
                 context.deserialize(additionalFilesArr, new TypeToken<>(){}.getType());
 
         return new OSCMeta.Source(type,
+                obj.has("host") ? obj.get("host").getAsString() : null,
                 context.deserialize(obj.get("format"), OSCMeta.Source.Format.class),
                 url,
                 file,