diff --git a/src/linker/lnk.c b/src/linker/lnk.c
index 47264f38..b4623c28 100644
--- a/src/linker/lnk.c
+++ b/src/linker/lnk.c
@@ -1140,9 +1140,17 @@ THREAD_POOL_TASK_FUNC(lnk_obj_reloc_patcher)
           } else if (obj->header.machine != COFF_MachineType_Unknown) {
             NotImplemented;
           }
+
           symbol_secnum = 0;
           symbol_secoff = 0;
-          symbol_voff = safe_cast_u32(symbol.value);
+          // There aren't enough bits in COFF symbol to store full image base address,
+          // so we special case __ImageBase. A better solution would be to add
+          // a 64-bit symbol format to COFF.
+          if (str8_match(symbol.name, str8_lit("__ImageBase"), 0)) {
+            symbol_voff = 0;
+          } else {
+            symbol_voff = symbol.value - task->image_base;
+          }
         } else if (interp == COFF_SymbolValueInterp_Weak) {
           // unresolved weak
         } else if (interp == COFF_SymbolValueInterp_Undefined) {