diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/UploadPackTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/UploadPackTest.java
index 5d9f32d40..2f370d8c5 100644
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/UploadPackTest.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/UploadPackTest.java
@@ -2077,7 +2077,7 @@ public class UploadPackTest {
 						assertThat(protocolsSupported, hasItems("https"));
 						if (!protocolsSupported.contains("https"))
 							return null;
-						return new PackInfo("myhash", "myuri");
+						return new PackInfo("myhash", "myuri", 100);
 					}
 
 				});
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/pack/CachedPackUriProvider.java b/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/pack/CachedPackUriProvider.java
index 5cbc2baeb..b50f7392d 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/pack/CachedPackUriProvider.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/pack/CachedPackUriProvider.java
@@ -76,14 +76,22 @@ public interface CachedPackUriProvider {
 		private final String hash;
 		private final String uri;
 
+		private final int size;
+
 		/**
 		 * Constructs an object containing information about a packfile.
-		 * @param hash the hash of the packfile as a hexadecimal string
-		 * @param uri the URI corresponding to the packfile
+		 *
+		 * @param hash
+		 *            the hash of the packfile as a hexadecimal string
+		 * @param uri
+		 *            the URI corresponding to the packfile
+		 * @param size
+		 *            the size of the packfile in bytes
 		 */
-		public PackInfo(String hash, String uri) {
+		public PackInfo(String hash, String uri, int size) {
 			this.hash = hash;
 			this.uri = uri;
+			this.size = size;
 		}
 
 		/**
@@ -99,5 +107,12 @@ public interface CachedPackUriProvider {
 		public String getUri() {
 			return uri;
 		}
+
+		/**
+		 * @return the size of the packfile in bytes (-1 if unknown)
+		 */
+		public long getSize() {
+			return size;
+		}
 	}
 }