diff --git a/src/tags_int.cpp b/src/tags_int.cpp
index 41fe224681..59f91d2552 100644
--- a/src/tags_int.cpp
+++ b/src/tags_int.cpp
@@ -2014,6 +2014,28 @@ constexpr TagInfo exifTagInfo[] = {
      N_("This tag records the serial number of the interchangeable lens "
         "that was used in photography as an ASCII string."),
      IfdId::exifId, SectionId::otherTags, asciiString, 0, printValue},
+    {0xa436, "ImageTitle", N_("Image Title"), N_("This tag records the title of the image."), IfdId::exifId,
+     SectionId::otherTags, asciiString, 0, printValue},  // Exif 3.0
+    {0xa437, "Photographer", N_("Photographer"), N_("This tag records the name of the photographer."), IfdId::exifId,
+     SectionId::otherTags, asciiString, 0, printValue},  // Exif 3.0
+    {0xa438, "ImageEditor", N_("Image Editor"),
+     N_("This tag records the name of the main person who edited the image. Preferably, a single name is written "
+        "(individual name, group/organization name, etc.), but multiple main editors may be entered."),
+     IfdId::exifId, SectionId::otherTags, asciiString, 0, printValue},  // Exif 3.0
+    {0xa439, "CameraFirmware", N_("Camera Firmware"),
+     N_("This tag records the name and version of the software or firmware of the camera used to generate the image."),
+     IfdId::exifId, SectionId::otherTags, asciiString, 0, printValue},  // Exif 3.0
+    {0xa43a, "RAWDevelopingSoftware", N_("RAW Developing Software"),
+     N_("This tag records the name and version of the software used to develop the RAW image."), IfdId::exifId,
+     SectionId::otherTags, asciiString, 0, printValue},  // Exif 3.0
+    {0xa43b, "ImageEditingSoftware", N_("Image Editing Software"),
+     N_("This tag records the name and version of the main software used for processing and editing the image. "
+        "Preferably, a single software is written, but multiple main software may be entered."),
+     IfdId::exifId, SectionId::otherTags, asciiString, 0, printValue},  // Exif 3.0
+    {0xa43c, "MetadataEditingSoftware", N_("Metadata Editing Software"),
+     N_("This tag records the name and version of one software used to edit the metadata of the image without "
+        "processing or editing of the image data itself."),
+     IfdId::exifId, SectionId::otherTags, asciiString, 0, printValue},  // Exif 3.0
     {0xa460, "CompositeImage", N_("Composite Image"),
      N_("Indicates whether the recorded image is a composite image or not."), IfdId::exifId, SectionId::captureCond,
      unsignedShort, 1, EXV_PRINT_TAG(exifCompositeImage)},  // Exif 2.32
diff --git a/test/data/test_reference_files/test_pr_1905_poc1_ref.out b/test/data/test_reference_files/test_pr_1905_poc1_ref.out
index 73c726d27e..1f7980da44 100644
--- a/test/data/test_reference_files/test_pr_1905_poc1_ref.out
+++ b/test/data/test_reference_files/test_pr_1905_poc1_ref.out
@@ -323,6 +323,13 @@ LensSpecification,42034,0xa432,Photo,Exif.Photo.LensSpecification,Rational,"This
 LensMake,42035,0xa433,Photo,Exif.Photo.LensMake,Ascii,"This tag records the lens manufactor as an ASCII string."
 LensModel,42036,0xa434,Photo,Exif.Photo.LensModel,Ascii,"This tag records the lens's model name and model number as an ASCII string."
 LensSerialNumber,42037,0xa435,Photo,Exif.Photo.LensSerialNumber,Ascii,"This tag records the serial number of the interchangeable lens that was used in photography as an ASCII string."
+ImageTitle,42038,0xa436,Photo,Exif.Photo.ImageTitle,Ascii,"This tag records the title of the image."
+Photographer,42039,0xa437,Photo,Exif.Photo.Photographer,Ascii,"This tag records the name of the photographer."
+ImageEditor,42040,0xa438,Photo,Exif.Photo.ImageEditor,Ascii,"This tag records the name of the main person who edited the image. Preferably, a single name is written (individual name, group/organization name, etc.), but multiple main editors may be entered."
+CameraFirmware,42041,0xa439,Photo,Exif.Photo.CameraFirmware,Ascii,"This tag records the name and version of the software or firmware of the camera used to generate the image."
+RAWDevelopingSoftware,42042,0xa43a,Photo,Exif.Photo.RAWDevelopingSoftware,Ascii,"This tag records the name and version of the software used to develop the RAW image."
+ImageEditingSoftware,42043,0xa43b,Photo,Exif.Photo.ImageEditingSoftware,Ascii,"This tag records the name and version of the main software used for processing and editing the image. Preferably, a single software is written, but multiple main software may be entered."
+MetadataEditingSoftware,42044,0xa43c,Photo,Exif.Photo.MetadataEditingSoftware,Ascii,"This tag records the name and version of one software used to edit the metadata of the image without processing or editing of the image data itself."
 CompositeImage,42080,0xa460,Photo,Exif.Photo.CompositeImage,Short,"Indicates whether the recorded image is a composite image or not."
 SourceImageNumberOfCompositeImage,42081,0xa461,Photo,Exif.Photo.SourceImageNumberOfCompositeImage,Short,"Indicates the number of the source images (tentatively recorded images) captured for a composite Image."
 SourceExposureTimesOfCompositeImage,42082,0xa462,Photo,Exif.Photo.SourceExposureTimesOfCompositeImage,Undefined,"For a composite image, records the parameters relating exposure time of the exposures for generating the said composite image, such as respective exposure times of captured source images (tentatively recorded images)."