diff --git a/Classes/Objective_ZipViewController.m b/Classes/Objective_ZipViewController.m
index 3c30fd8..efab515 100644
--- a/Classes/Objective_ZipViewController.m
+++ b/Classes/Objective_ZipViewController.m
@@ -39,7 +39,7 @@
 #import "../Objective-Zip/ZipReadStream.h"
 
 #define HUGE_TEST_BLOCK_LENGTH             (63000)
-#define HUGE_TEST_NUMBER_OF_BLOCKS         (68149)
+#define HUGE_TEST_NUMBER_OF_BLOCKS        (100000)
 
 
 @implementation Objective_ZipViewController
@@ -103,7 +103,8 @@
 		
 		[self performSelectorOnMainThread:@selector(log:) withObject:@"Test 1: adding second file..." waitUntilDone:YES];
 		
-		ZipWriteStream *stream2= [zipFile writeFileInZipWithName:@"x/y/z/xyz.txt" compressionLevel:ZipCompressionLevelNone];
+		NSString *file2name= @"x/y/z/xyz.txt";
+		ZipWriteStream *stream2= [zipFile writeFileInZipWithName:file2name compressionLevel:ZipCompressionLevelNone];
 		
 		[self performSelectorOnMainThread:@selector(log:) withObject:@"Test 1: writing to second file's stream..." waitUntilDone:YES];
 		
@@ -159,7 +160,7 @@
 		
 		[self performSelectorOnMainThread:@selector(log:) withObject:@"Test 1: opening second file..." waitUntilDone:YES];
 
-		[unzipFile goToNextFileInZip];
+		[unzipFile locateFileInZip:file2name];
 		ZipReadStream *read2= [unzipFile readCurrentFileInZip];
 
 		[self performSelectorOnMainThread:@selector(log:) withObject:@"Test 1: reading from second file's stream..." waitUntilDone:YES];
diff --git a/Objective_ZipViewController.xib b/Objective_ZipViewController.xib
index 033fcc9..3ccce70 100644
--- a/Objective_ZipViewController.xib
+++ b/Objective_ZipViewController.xib
@@ -109,7 +109,7 @@
 						<int key="IBUIContentHorizontalAlignment">0</int>
 						<int key="IBUIContentVerticalAlignment">0</int>
 						<int key="IBUIButtonType">1</int>
-						<string key="IBUINormalTitle">4 GB Zip &amp; Unzip (use with caution)</string>
+						<string key="IBUINormalTitle">6.3 GB Zip &amp; Unzip (use with caution)</string>
 						<reference key="IBUIHighlightedTitleColor" ref="884333554"/>
 						<object class="NSColor" key="IBUINormalTitleColor">
 							<int key="NSColorSpace">1</int>