update setup and travis.yml

.travis.yml

@@ -1,9 +1,10 @@
 language: python
 python:
-  - "3.5"
+  - "3.10"
 
 # command to install dependencies
 install:
+  - pip3 install git+https://github.com/pseudo-rnd-thoughts/gym.git@fixed-env-checker
   - pip3 install -e .
 
 # command to run tests

setup.py

@@ -24,7 +24,7 @@ setup(
     python_requires=">=3.7, <3.11",
     long_description_content_type="text/markdown",
     install_requires=[
-        'gym>=0.24.0',
+        'gym>=0.24.1',
         "numpy>=1.18.0"
     ],
     classifiers=[