diff --git a/HISTORY.rst b/HISTORY.rst
index 68c19805..769ba647 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -84,6 +84,10 @@ History
 - Added `Dolby Vision` as new `other` possible value.
 - Added `BT.2020` as new `other` possible value.
 - Added `12-bit` as new `color_depth` possible value.
+- Added `IMAX` as new `edition` possible value.
+- Added `Upscaled` as new `other` possible value.
+- Added `Ultimate` as new `edition` possible value.
+- Added `Fan` as new `edition` possible value.
 
 2.1.4 (2017-06-01)
 ------------------
diff --git a/docs/properties.rst b/docs/properties.rst
index 5ef13535..fb4d9f41 100644
--- a/docs/properties.rst
+++ b/docs/properties.rst
@@ -266,8 +266,8 @@ Other properties
   Edition of the movie.
 
   - ``Alternative Cut``, ``Collector``, ``Criterion``, ``Deluxe``, ``Director's Cut``, ``Director's Definitive Cut``,
-    ``Extended``, ``Festival``, ``Remastered``, ``Special``, ``Limited``, ``Theatrical``, ``Uncensored``, ``Uncut``,
-    ``Unrated``
+    ``Extended``, ``Fan``, ``Festival``, ``IMAX``, ``Remastered``, ``Special``, ``Limited``, ``Theatrical``,
+    ``Ultimate``, ``Uncensored``, ``Uncut``, ``Unrated``
 
 
 - **film**
@@ -295,6 +295,6 @@ Other properties
     ``Line Dubbed``, ``Line Audio``, ``Mic Dubbed``, ``Micro HD``, ``Mux``, ``NTSC``, ``Open Matte``,
     ``Original Aspect Ratio``, ``Original Video``, ``PAL``, ``Preair``, ``Proper``, ``PS Vita``, ``Read NFO``,
     ``Region 5``, ``Region C``, ``Reencoded``, ``Remux``, ``Retail``, ``Rip``, ``Screener``, ``SECAM``,
-    ``Standard Dynamic Range``, ``Straight to Video``, ``Sync Fixed``, ``Trailer``, ``Ultra HD``, ``West Coast Feed``,
-    ``Widescreen``, ``XXX``
+    ``Standard Dynamic Range``, ``Straight to Video``, ``Sync Fixed``, ``Trailer``, ``Ultra HD``, ``Upscaled``,
+    ``West Coast Feed``, ``Widescreen``, ``XXX``
 
diff --git a/guessit/rules/properties/edition.py b/guessit/rules/properties/edition.py
index 2199d5d6..d5905c6f 100644
--- a/guessit/rules/properties/edition.py
+++ b/guessit/rules/properties/edition.py
@@ -19,7 +19,7 @@ def edition():
     rebulk = Rebulk().regex_defaults(flags=re.IGNORECASE, abbreviations=[dash]).string_defaults(ignore_case=True)
     rebulk.defaults(name='edition', validator=seps_surround)
 
-    rebulk.regex('collector', 'collector-edition', 'edition-collector', value='Collector')
+    rebulk.regex('collector', "collector'?s?-edition", 'edition-collector', value='Collector')
     rebulk.regex('special-edition', 'edition-special', value='Special',
                  conflict_solver=lambda match, other: other
                  if other.name == 'episode_details' and other.value == 'Special'
@@ -38,6 +38,10 @@ def edition():
     for value in ('Remastered', 'Uncensored', 'Uncut', 'Unrated'):
         rebulk.string(value, value=value, tags=['has-neighbor', 'release-group-prefix'])
     rebulk.string('Festival', value='Festival', tags=['has-neighbor-before', 'has-neighbor-after'])
-
+    rebulk.regex('imax', 'imax-edition', value='IMAX')
+    rebulk.regex('fan-edit(?:ion)?', 'fan-collection', value='Fan')
+    rebulk.regex('ultimate-edition', value='Ultimate')
+    rebulk.regex("ultimate-collector'?s?-edition", value=['Ultimate', 'Collector'])
+    rebulk.regex('ultimate-fan-edit(?:ion)?', 'ultimate-fan-collection', value=['Ultimate', 'Fan'])
 
     return rebulk
diff --git a/guessit/rules/properties/other.py b/guessit/rules/properties/other.py
index 71722b4f..b2dd0c31 100644
--- a/guessit/rules/properties/other.py
+++ b/guessit/rules/properties/other.py
@@ -83,6 +83,7 @@ def validate_complete(match):
                  tags=['streaming_service.prefix', 'streaming_service.suffix'])
     rebulk.regex('Ultra-?(?:HD)?', 'UHD', value='Ultra HD', validator=None,
                  tags=['streaming_service.prefix', 'streaming_service.suffix'])
+    rebulk.regex('Upscaled?', value='Upscaled')
 
     for value in ('Complete', 'Classic', 'Bonus', 'Trailer', 'Retail',
                   'Colorized', 'Internal'):
diff --git a/guessit/test/movies.yml b/guessit/test/movies.yml
index 81941722..989025e1 100644
--- a/guessit/test/movies.yml
+++ b/guessit/test/movies.yml
@@ -1279,3 +1279,71 @@
   release_group: Hn1Dr2
   container: mkv
   type: movie
+
+? Interstelar.2014.IMAX.RUS.BDRip.x264.-HELLYWOOD.mkv
+: title: Interstelar
+  year: 2014
+  edition: IMAX
+  language: ru
+  source: Blu-ray
+  other: Rip
+  video_codec: H.264
+  release_group: HELLYWOOD
+  container: mkv
+  type: movie
+
+? The.Dark.Knight.IMAX.EDITION.HQ.BluRay.1080p.x264.AC3.Hindi.Eng.ETRG
+: title: The Dark Knight
+  edition: IMAX
+  other: High Quality
+  source: Blu-ray
+  screen_size: 1080p
+  video_codec: H.264
+  audio_codec: Dolby Digital
+  language: [hindi, english]
+  release_group: ETRG
+  type: movie
+
+? The.Martian.2015.4K.UHD.UPSCALED-ETRG
+: title: The Martian
+  year: 2015
+  screen_size: 2160p
+  other: [Ultra HD, Upscaled]
+  release_group: ETRG
+  type: movie
+
+? Delibal 2015 720p Upscale DVDRip x264 DD5.1 AC3
+: title: Delibal
+  year: 2015
+  screen_size: 720p
+  other: [Upscaled, Rip]
+  source: DVD
+  video_codec: H.264
+  audio_codec: Dolby Digital
+  audio_channels: '5.1'
+  type: movie
+
+? Casablanca [Ultimate Collector's Edition].1942.BRRip.XviD-VLiS
+: title: Casablanca
+  edition: [Ultimate, Collector]
+  year: 1942
+  source: Blu-ray
+  other: [Reencoded, Rip]
+  video_codec: Xvid
+  release_group: VLiS
+  type: movie
+
+? Batman V Superman Dawn of Justice 2016 Extended Cut Ultimate Edition HDRip x264 AC3-DaDDy
+: title: Batman V Superman Dawn of Justice
+  year: 2016
+  edition: [Extended, Ultimate]
+  other: [HD, Rip]
+  video_codec: H.264
+  audio_codec: Dolby Digital
+  release_group: DaDDy
+  type: movie
+
+? Stargate SG1 Ultimate Fan Collection
+: title: Stargate SG1
+  edition: [Ultimate, Fan]
+  type: movie
diff --git a/guessit/test/rules/edition.yml b/guessit/test/rules/edition.yml
index 670b1075..4b7fd986 100644
--- a/guessit/test/rules/edition.yml
+++ b/guessit/test/rules/edition.yml
@@ -33,3 +33,31 @@
 
 ? ddc
 : edition: Director's Definitive Cut
+
+? IMAX
+? IMAX Edition
+: edition: IMAX
+
+? ultimate edition
+? -ultimate
+: edition: Ultimate
+
+? ultimate collector edition
+? ultimate collector's edition
+? ultimate collectors edition
+? -collectors edition
+? -ultimate edition
+: edition: [Ultimate, Collector]
+
+? ultimate collectors edition dc
+: edition: [Ultimate, Collector, Director's Cut]
+
+? fan edit
+? fan edition
+? fan collection
+: edition: Fan
+
+? ultimate fan edit
+? ultimate fan edition
+? ultimate fan collection
+: edition: [Ultimate, Fan]
diff --git a/guessit/test/rules/other.yml b/guessit/test/rules/other.yml
index 825100dd..113b6d81 100644
--- a/guessit/test/rules/other.yml
+++ b/guessit/test/rules/other.yml
@@ -165,3 +165,8 @@
 ? -BT.20200
 ? -BT.2021
 : other: BT.2020
+
+? Upscaled
+? Upscale
+: other: Upscaled
+