diff --git a/recipes/poppunk/meta.yaml b/recipes/poppunk/meta.yaml
index 802e0ca68a124..b75e51baa76af 100644
--- a/recipes/poppunk/meta.yaml
+++ b/recipes/poppunk/meta.yaml
@@ -1,4 +1,4 @@
-{% set version = "2.7.0" %}
+{% set version = "2.7.1" %}
 {% set name = "PopPUNK" %}
 
 package:
@@ -7,12 +7,12 @@ package:
 
 source:
   url: https://github.com/bacpop/{{ name|lower }}/archive/v{{ version }}.tar.gz
-  sha256: bba7cb9fad5027abc78fd6761755169ae999d3d86a96bdfbfe577a360f907067
+  sha256: 7e6f7242b8c2150c7963fc5f4a95cfd7f2656b8a80317ff87bf97dc75f753788
 
 build:
   number: 0
-  skip: true  # [py < 38]
-  script: "{{ PYTHON }} -m pip install . --no-deps --ignore-installed --no-cache-dir -vvv"
+  skip: True  # [py < 38]
+  script: "{{ PYTHON }} -m pip install . --no-deps --no-build-isolation --no-cache-dir -vvv"
   entry_points:
     - poppunk = PopPUNK.__main__:main
     - poppunk_assign = PopPUNK.assign:main
@@ -27,13 +27,12 @@ build:
 
 requirements:
   build:
-    - {{ compiler('c') }}
     - {{ compiler('cxx') }}
     - {{ compiler('fortran') }}
-    - llvm-openmp  # [osx]
-    - libgomp      # [linux64]
     - cmake >=3.18
     - make
+    - llvm-openmp  # [osx]
+    - libgomp      # [linux]
   host:
     # python
     - python
@@ -64,7 +63,6 @@ requirements:
     - treeswift
     - requests
     # C++ extension
-    - zlib
     # The xorg-* requirements are only used for gtk3 which is pulled in via graph-tool.
     - xorg-libxi
     - xorg-libxcursor
@@ -80,7 +78,6 @@ test:
   imports:
     - PopPUNK
     - poppunk_refine
-
   commands:
     - poppunk --help
     - poppunk_assign --help
@@ -92,16 +89,17 @@ test:
     - poppunk_lineages_from_strains --help
 
 about:
-  home: https://poppunk.bacpop.org/
-  license: Apache-2.0
+  home: "https://poppunk.bacpop.org"
+  license: "Apache-2.0"
   license_family: APACHE
+  license_file: LICENSE
   summary: 'PopPUNK (POPulation Partitioning Using Nucleotide Kmers)'
+  dev_url: "https://github.com/bacpop/PopPUNK"
+  doc_url: "https://poppunk.bacpop.org/index.html"
 
 extra:
   identifiers:
     - doi:10.1101/gr.241455.118
-  # enabling this would require arm64 packages for: mandrake, pp-sketchlib,
-  # rapidnj
-  # additional-platforms:
-  #  - linux-aarch64
-  #  - osx-arm64
+    - biotools:poppunk
+  additional-platforms:
+    - osx-arm64