diff --git a/recipes/recipes_emscripten/libtiff/build.sh b/recipes/recipes_emscripten/libtiff/build.sh
index 925938bda..8ed758cc2 100644
--- a/recipes/recipes_emscripten/libtiff/build.sh
+++ b/recipes/recipes_emscripten/libtiff/build.sh
@@ -4,6 +4,9 @@ mkdir bld
 cd bld
 
 emcmake cmake .. -GNinja \
+      -Dtiff-tests=OFF \
+      -Dtiff-tools=OFF \
+      -Dtiff-docs=OFF \
       -DCMAKE_INSTALL_PREFIX=$PREFIX \
       -DCMAKE_PREFIX_PATH=$PREFIX \
       -DCMAKE_INSTALL_LIBDIR=lib \
diff --git a/recipes/recipes_emscripten/libtiff/recipe.yaml b/recipes/recipes_emscripten/libtiff/recipe.yaml
index d751097cc..6852c6a57 100644
--- a/recipes/recipes_emscripten/libtiff/recipe.yaml
+++ b/recipes/recipes_emscripten/libtiff/recipe.yaml
@@ -1,5 +1,5 @@
 context:
-  version: 4.5.0
+  version: 4.5.1
 
 package:
   name: libtiff
@@ -7,49 +7,26 @@ package:
 
 source:
   url: https://download.osgeo.org/libtiff/tiff-${{ version }}.tar.gz
-  sha256: c7a1d9296649233979fa3eacffef3fa024d73d05d589cb622727b5b08c423464
+  sha256: d7f38b6788e4a8f5da7940c5ac9424f494d8a79eba53d555f4a507167dca5e2b
 
 build:
-  number: 1
-  # Does a very good job of maintaining compatibility.
-  #    https://abi-laboratory.pro/tracker/timeline/libtiff/
-  # run_exports:
-  #   - {{ pin_subpackage('libtiff', max_pin='x') }}
-  # missing_dso_whitelist:
-  #   # Only used by libtiff,bin/tiffgt (a viewer), which is ok.
-  #   - /opt/X11/lib/libGL.1.dylib
-  #   - /opt/X11/lib/libglut.3.dylib
+  number: 0
 
 requirements:
   build:
-    # - libtool  # [unix]
   - ${{ compiler('c') }}
   - ${{ compiler('cxx') }}
   - cmake
   - ninja
-    # host:
-    # - zlib
-    # - jpeg
-    # - xz
-    # - zstd
-    # - lerc
-    # - libdeflate
-    # - libwebp-base  # [linux or osx]
 
-# test:
-#   downstreams:
-#     - pillow >=8
-#     - py-opencv >=4
-#     - tifffile
-#   commands:
-#     - test -f ${PREFIX}/lib/libtiff.a  # [not win]
-#     - test -f ${PREFIX}/lib/libtiffxx.a  # [not win]
-#     - test -f ${PREFIX}/lib/libtiff{{ SHLIB_EXT }}  # [not win]
-#     - test -f ${PREFIX}/lib/libtiffxx{{ SHLIB_EXT }}  # [not win]
-#     - if not exist %PREFIX%\\Library\\bin\\tiff.dll exit 1  # [win]
-#     - if not exist %PREFIX%\\Library\\bin\\tiffxx.dll exit 1  # [win]
-#     - if not exist %PREFIX%\\Library\\bin\\libtiff.dll exit 1  # [win]
-#     - if not exist %PREFIX%\\Library\\bin\\libtiffxx.dll exit 1  # [win]
+tests:
+- package_contents:
+    lib:
+    - libtiff.a
+    - libtiffxx.a
+    include:
+    - tiff.h
+    - tiffio.h
 
 about:
   license: HPND
@@ -61,9 +38,4 @@ about:
   homepage: http://www.libtiff.org/
 extra:
   recipe-maintainers:
-  - jakirkham
-  - mingwandroid
-  - msarahan
-  - ocefpaf
-  - stuarteberg
-  - hmaarrfk
+  - DerThorsten
diff --git a/recipes/recipes_emscripten/libtiff/recipe_legacy.yaml b/recipes/recipes_emscripten/libtiff/recipe_legacy.yaml
deleted file mode 100644
index 7cb3975ba..000000000
--- a/recipes/recipes_emscripten/libtiff/recipe_legacy.yaml
+++ /dev/null
@@ -1,71 +0,0 @@
-context:
-  version: "4.4.0"
-
-package:
-  name: libtiff
-  version: "{{ version }}"
-
-source:
-  url: https://download.osgeo.org/libtiff/tiff-{{ version }}.tar.gz
-  sha256: 917223b37538959aca3b790d2d73aa6e626b688e02dcda272aec24c2f498abed
-
-build:
-  number: 0
-  # Does a very good job of maintaining compatibility.
-  #    https://abi-laboratory.pro/tracker/timeline/libtiff/
-  # run_exports:
-  #   - {{ pin_subpackage('libtiff', max_pin='x') }}
-  # missing_dso_whitelist:
-  #   # Only used by libtiff,bin/tiffgt (a viewer), which is ok.
-  #   - /opt/X11/lib/libGL.1.dylib
-  #   - /opt/X11/lib/libglut.3.dylib
-
-requirements:
-  build:
-    # - libtool  # [unix]
-    - "{{ compiler('c') }}"
-    - "{{ compiler('cxx') }}"
-    - cmake
-    - ninja
-    # host:
-    # - zlib
-    # - jpeg
-    # - xz
-    # - zstd
-    # - lerc
-    # - libdeflate
-    # - libwebp-base  # [linux or osx]
-
-# test:
-#   downstreams:
-#     - pillow >=8
-#     - py-opencv >=4
-#     - tifffile
-#   commands:
-#     - test -f ${PREFIX}/lib/libtiff.a  # [not win]
-#     - test -f ${PREFIX}/lib/libtiffxx.a  # [not win]
-#     - test -f ${PREFIX}/lib/libtiff{{ SHLIB_EXT }}  # [not win]
-#     - test -f ${PREFIX}/lib/libtiffxx{{ SHLIB_EXT }}  # [not win]
-#     - if not exist %PREFIX%\\Library\\bin\\tiff.dll exit 1  # [win]
-#     - if not exist %PREFIX%\\Library\\bin\\tiffxx.dll exit 1  # [win]
-#     - if not exist %PREFIX%\\Library\\bin\\libtiff.dll exit 1  # [win]
-#     - if not exist %PREFIX%\\Library\\bin\\libtiffxx.dll exit 1  # [win]
-
-about:
-  home: http://www.libtiff.org/
-  license: HPND
-  license_file: COPYRIGHT
-  summary: Support for the Tag Image File Format (TIFF).
-  description: |
-    This software provides support for the Tag Image File Format (TIFF), a
-    widely used format for storing image data.
-  doc_url: http://www.libtiff.org/document.html
-
-extra:
-  recipe-maintainers:
-    - jakirkham
-    - mingwandroid
-    - msarahan
-    - ocefpaf
-    - stuarteberg
-    - hmaarrfk