diff --git a/recipes/sniffles/meta.yaml b/recipes/sniffles/meta.yaml
index 445120497e1c0..bf2b788e117fb 100644
--- a/recipes/sniffles/meta.yaml
+++ b/recipes/sniffles/meta.yaml
@@ -1,5 +1,5 @@
-{% set version = "2.4" %}
-{% set sha256 = "e3c2f552105cd5f5941d6291b9ee9dbfe634ad19b5e7a64fa26b9e2daa6547d4" %}
+{% set version = "2.5.2" %}
+{% set sha256 = "b041580091a87d8c180303a1cb8ca513864ad1b41e64928fc0e04a59fdf5a80f" %}
 
 package:
   name: sniffles
@@ -12,18 +12,18 @@ source:
 build:
   number: 0
   noarch: python
-  script: "{{ PYTHON }} -m pip install . --no-deps --no-build-isolation -vvv"
+  script: "{{ PYTHON }} -m pip install . --no-deps --no-build-isolation --no-cache-dir -vvv"
   run_exports:
     - {{ pin_subpackage('sniffles', max_pin="x") }}
 
 requirements:
   host:
-    - python >=3.10
+    - python ==3.10.15
     - pip
   run:
-    - python >=3.10
+    - python ==3.10.15
     - pysam >=0.21.0
-    - edlib >=1.3.9
+    - python-edlib >=1.3.9
     - psutil >=5.9.4
 
 test:
@@ -31,11 +31,18 @@ test:
     - sniffles --help
 
 about:
-  home: https://github.com/fritzsedlazeck/Sniffles
+  home: "https://github.com/fritzsedlazeck/Sniffles"
   license: MIT
   license_file: LICENSE
   license_family: MIT
-  summary: Sniffles is a structural variation caller using third generation sequencing
-    (PacBio or Oxford Nanopore)
-  doc_url: https://github.com/fritzsedlazeck/Sniffles/wiki
-  dev_url: https://github.com/fritzsedlazeck/Sniffles
+  summary: "Sniffles is a structural variation caller using third generation sequencing
+    (PacBio or Oxford Nanopore)."
+  doc_url: "https://github.com/fritzsedlazeck/Sniffles/wiki"
+  dev_url: "https://github.com/fritzsedlazeck/Sniffles"
+
+extra:
+  identifiers:
+    - doi:10.1038/s41587-023-02024-y
+    - doi:10.1038/s41592-018-0001-7
+    - biotools:sniffles
+    - usegalaxy-eu:sniffles