diff --git a/CHANGELOG.md b/CHANGELOG.md
index e511578305..e480aef8c7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,7 @@ The changes are relative to the previous release, unless the baseline is specifi
 * Set avifDecoder::image->depth to the same value after avifDecoderParse() as
   after avifDecoderNextImage() when AVIF_ENABLE_EXPERIMENTAL_SAMPLE_TRANSFORM is
   enabled and when the file to decode contains a 'sato' derived image item.
+* Allow version > 1 in iinf.
 
 ## [1.3.0] - 2025-05-09
 
diff --git a/src/read.c b/src/read.c
index c87ee18dc1..0b70d0ab56 100644
--- a/src/read.c
+++ b/src/read.c
@@ -3229,11 +3229,8 @@ static avifResult avifParseItemInfoBox(avifMeta * meta, const uint8_t * raw, siz
         uint16_t tmp;
         AVIF_CHECKERR(avifROStreamReadU16(&s, &tmp), AVIF_RESULT_BMFF_PARSE_FAILED); // unsigned int(16) entry_count;
         entryCount = tmp;
-    } else if (version == 1) {
-        AVIF_CHECKERR(avifROStreamReadU32(&s, &entryCount), AVIF_RESULT_BMFF_PARSE_FAILED); // unsigned int(32) entry_count;
     } else {
-        avifDiagnosticsPrintf(diag, "Box[iinf] has an unsupported version %u", version);
-        return AVIF_RESULT_BMFF_PARSE_FAILED;
+        AVIF_CHECKERR(avifROStreamReadU32(&s, &entryCount), AVIF_RESULT_BMFF_PARSE_FAILED); // unsigned int(32) entry_count;
     }
 
     for (uint32_t entryIndex = 0; entryIndex < entryCount; ++entryIndex) {