diff --git a/tests/multiboot2_header_example2.h b/tests/multiboot2_header_example2.h
index 8eef263..6b5f62b 100644
--- a/tests/multiboot2_header_example2.h
+++ b/tests/multiboot2_header_example2.h
@@ -6,6 +6,8 @@ static const struct {
         enum KernAux_Multiboot2_ITag mbi_tag_types[22];
     } tag_info_req;
 
+    struct KernAux_Multiboot2_HTag_Addr tag_addr;
+
     struct KernAux_Multiboot2_HTag_None tag_none;
 } multiboot2_header_example2 = {
     .multiboot2_header = {
@@ -50,6 +52,17 @@ static const struct {
             KERNAUX_MULTIBOOT2_ITAG_IMAGE_LOAD_BASE_PHYS_ADDR,
         },
     },
+    .tag_addr = {
+        .base = {
+            .type = KERNAUX_MULTIBOOT2_HTAG_ADDR,
+            .flags = 0,
+            .size = sizeof(multiboot2_header_example2.tag_addr),
+        },
+        .header_addr = 0,
+        .load_addr = 0,
+        .load_end_addr = 0,
+        .bss_end_addr = 0,
+    },
     .tag_none = {
         .base = {
             .type = KERNAUX_MULTIBOOT2_HTAG_NONE,
diff --git a/tests/test_multiboot2_header_print.c b/tests/test_multiboot2_header_print.c
index c163d19..f3f5475 100644
--- a/tests/test_multiboot2_header_print.c
+++ b/tests/test_multiboot2_header_print.c
@@ -14,13 +14,17 @@ static const char output2[] =
     "Multiboot 2 header\n"
     "  magic: 920085129\n"
     "  arch: 1\n"
-    "  size: 120\n"
-    "  checksum: 3374882046\n"
+    "  size: 144\n"
+    "  checksum: 3374882022\n"
     "Multiboot 2 header tag\n"
     "  type: 1 (information request)\n"
     "  flags: 0\n"
     "  size: 96\n"
     "Multiboot 2 header tag\n"
+    "  type: 2 (address)\n"
+    "  flags: 0\n"
+    "  size: 24\n"
+    "Multiboot 2 header tag\n"
     "  type: 0 (none)\n"
     "  flags: 0\n"
     "  size: 8\n";