diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 56203bc..d258730 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,9 +2,9 @@ name: Continuous builds
 
 on:
   push:
-    branches: [ master, development ]
+    branches: [ master, development, experimental ]
   pull_request:
-    branches: [ master, development ]
+    branches: [ master, development, experimental ]
 
 jobs:
   build:
@@ -12,13 +12,13 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
 
     steps:
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python  ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version:  ${{ matrix.python-version }}
 
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 5f4f44c..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-
-dist: xenial
-sudo: false
-
-addons:
-  apt:
-    packages:
-    - python-numpy 
-    - python-scipy 
-    
-language: python
-
-python: 
-  - "2.7"
-  - "3.6"
-  - "3.7"
-
-
-install:
-
-  - pip install scipy # Why needed again?
-  - python setup.py install
-
-script:  
-  - pwd
-  - nosetests -vs
-
diff --git a/setup.cfg b/setup.cfg
index 39700d1..ede34e6 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -13,11 +13,12 @@ classifiers=
     Intended Audience :: Science/Research
     Natural Language :: English
     Operating System :: OS Independent
-    Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
+    Programming Language :: Python :: 3.13
     Topic :: Scientific/Engineering
 
 [options]