diff --git a/src/iso.c b/src/iso.c
index a68ba07a..19683980 100644
--- a/src/iso.c
+++ b/src/iso.c
@@ -1482,8 +1482,8 @@ int64_t ExtractISOFile(const char* iso, const char* iso_file, const char* dest_f
 			uprintf("  Error writing file %s: %s", dest_file, WindowsErrorString());
 			goto out;
 		}
-		file_length -= read_size;
-		r += read_size;
+		file_length -= buf_size;
+		r += buf_size;
 	}
 	goto out;
 
@@ -1515,8 +1515,8 @@ try_iso:
 			uprintf("  Error writing file %s: %s", dest_file, WindowsErrorString());
 			goto out;
 		}
-		file_length -= ISO_BLOCKSIZE;
-		r += ISO_BLOCKSIZE;
+		file_length -= buf_size;
+		r += buf_size;
 	}
 
 out:
diff --git a/src/rufus.rc b/src/rufus.rc
index a8c19ff3..960870cf 100644
--- a/src/rufus.rc
+++ b/src/rufus.rc
@@ -33,7 +33,7 @@ LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
 IDD_DIALOG DIALOGEX 12, 12, 232, 326
 STYLE DS_SETFONT | DS_MODALFRAME | DS_CENTER | WS_MINIMIZEBOX | WS_POPUP | WS_CAPTION | WS_SYSMENU
 EXSTYLE WS_EX_ACCEPTFILES
-CAPTION "Rufus 4.5.2144"
+CAPTION "Rufus 4.5.2145"
 FONT 9, "Segoe UI Symbol", 400, 0, 0x0
 BEGIN
     LTEXT           "Drive Properties",IDS_DRIVE_PROPERTIES_TXT,8,6,53,12,NOT WS_GROUP
@@ -397,8 +397,8 @@ END
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 4,5,2144,0
- PRODUCTVERSION 4,5,2144,0
+ FILEVERSION 4,5,2145,0
+ PRODUCTVERSION 4,5,2145,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -416,13 +416,13 @@ BEGIN
             VALUE "Comments", "https://rufus.ie"
             VALUE "CompanyName", "Akeo Consulting"
             VALUE "FileDescription", "Rufus"
-            VALUE "FileVersion", "4.5.2144"
+            VALUE "FileVersion", "4.5.2145"
             VALUE "InternalName", "Rufus"
             VALUE "LegalCopyright", "� 2011-2024 Pete Batard (GPL v3)"
             VALUE "LegalTrademarks", "https://www.gnu.org/licenses/gpl-3.0.html"
             VALUE "OriginalFilename", "rufus-4.5.exe"
             VALUE "ProductName", "Rufus"
-            VALUE "ProductVersion", "4.5.2144"
+            VALUE "ProductVersion", "4.5.2145"
         END
     END
     BLOCK "VarFileInfo"