diff --git a/biobb_pmx/json_schemas/biobb_pmx.json b/biobb_pmx/json_schemas/biobb_pmx.json
index 7c74d1c..1a87e32 100644
--- a/biobb_pmx/json_schemas/biobb_pmx.json
+++ b/biobb_pmx/json_schemas/biobb_pmx.json
@@ -4,9 +4,9 @@
     "github": "https://github.com/bioexcel/biobb_pmx",
     "readthedocs": "https://biobb-pmx.readthedocs.io/en/latest/",
     "conda": "https://anaconda.org/bioconda/biobb_pmx",
-    "docker": "https://quay.io/biocontainers/biobb_pmx:4.1.0--pyhdfd78af_0",
-    "singularity": "https://depot.galaxyproject.org/singularity/biobb_pmx:4.1.0--pyhdfd78af_0",
-    "version": "4.1.0",
+    "docker": "https://quay.io/biocontainers/biobb_pmx:4.2.1--pyhdfd78af_0",
+    "singularity": "https://depot.galaxyproject.org/singularity/biobb_pmx:4.2.1--pyhdfd78af_0",
+    "version": "4.2.1",
     "rest": true,
     "tools": [
         {
@@ -67,12 +67,12 @@
         }
     ],
     "dep_pypi": [
-        "install_requires=['biobb_common==4.1.0']",
-        "python_requires='>=3.7'"
+        "install_requires=['biobb_common==4.2.0']",
+        "python_requires='>=3.8'"
     ],
     "dep_conda": [
-        "python >=3.7",
-        "biobb_common ==4.1.0",
+        "python >=3.8",
+        "biobb_common ==4.2.0",
         "pmx_biobb ==4.1.3"
     ],
     "keywords": [