diff --git a/tools/llvm-objdump/llvm-objdump.cpp b/tools/llvm-objdump/llvm-objdump.cpp
index c0486de..3c128c4 100644
--- a/tools/llvm-objdump/llvm-objdump.cpp
+++ b/tools/llvm-objdump/llvm-objdump.cpp
@@ -289,7 +289,7 @@
 
         if (DisAsm->getInstruction(Inst, Size, memoryObject, Index,
                                    DebugOut, nulls())) {
-          outs() << format("%8x:\t", SectionAddr + Index);
+          outs() << format("%8llx:\t", SectionAddr + Index);
           DumpBytes(StringRef(Bytes.data() + Index, Size));
           IP->printInst(&Inst, outs(), "");
           outs() << "\n";
@@ -316,7 +316,7 @@
           if (error(rel_cur->getTypeName(name))) goto skip_print_rel;
           if (error(rel_cur->getValueString(val))) goto skip_print_rel;
 
-          outs() << format("\t\t\t%8x: ", SectionAddr + addr) << name << "\t"
+          outs() << format("\t\t\t%8llx: ", SectionAddr + addr) << name << "\t"
                  << val << "\n";
 
         skip_print_rel:
@@ -400,7 +400,7 @@
 
     // Dump out the content as hex and printable ascii characters.
     for (std::size_t addr = 0, end = Contents.size(); addr < end; addr += 16) {
-      outs() << format(" %04x ", BaseAddr + addr);
+      outs() << format(" %04llx ", BaseAddr + addr);
       // Dump line of hex.
       for (std::size_t i = 0; i < 16; ++i) {
         if (i != 0 && i % 4 == 0)
@@ -506,7 +506,7 @@
       else if (Type == SymbolRef::ST_Function)
         FileFunc = 'F';
 
-      outs() << format("%08x", Offset) << " "
+      outs() << format("%08llx", Offset) << " "
              << GlobLoc // Local -> 'l', Global -> 'g', Neither -> ' '
              << (Weak ? 'w' : ' ') // Weak?
              << ' ' // Constructor. Not supported yet.
@@ -526,7 +526,7 @@
         outs() << SectionName;
       }
       outs() << '\t'
-             << format("%08x ", Size)
+             << format("%08llx ", Size)
              << Name
              << '\n';
     }