diff --git a/.github/workflows/basic_checks.yaml b/.github/workflows/basic_checks.yaml
index 8f1ad55..ad3b372 100644
--- a/.github/workflows/basic_checks.yaml
+++ b/.github/workflows/basic_checks.yaml
@@ -12,32 +12,35 @@ jobs:
     env:
       R_REMOTES_NO_ERRORS_FROM_WARNINGS: true
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      CRAN: https://packagemanager.posit.co/cran/__linux__/jammy/latest
+
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Query dependencies and update old packages
         run: |
-          BiocManager::install(ask=FALSE)
+          install.packages('remotes')
+          dir.create(".github")
           saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
         shell: Rscript {0}
         
       - name: Cache R packages
         if: runner.os != 'Windows'
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: /usr/local/lib/R/site-library
           key: ${{ env.cache-version }}-${{ runner.os }}-r-${{ hashFiles('.github/depends.Rds') }}
           restore-keys: ${{ env.cache-version }}-${{ runner.os }}-r-
 
       # This lets us augment with additional dependencies
-      - name: Install system dependencies
-        if: runner.os == 'Linux'
-        env:
-          RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
-        run: |
-          Rscript -e "remotes::install_github('r-hub/sysreqs')"
-          sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
-          sudo -s eval "$sysreqs"
+      # - name: Install system dependencies
+      #   if: runner.os == 'Linux'
+      #   env:
+      #     RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
+      #   run: |
+      #     Rscript -e "remotes::install_github('r-hub/sysreqs')"
+      #     sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
+      #     sudo -s eval "$sysreqs"
           
       - name: Install dependencies
         run: |
diff --git a/.github/workflows/push_docker.yaml b/.github/workflows/push_docker.yaml
deleted file mode 100644
index e33d5d7..0000000
--- a/.github/workflows/push_docker.yaml
+++ /dev/null
@@ -1,28 +0,0 @@
-on:
-  push:
-    branches: [master]
-  pull_request:
-    branches: [master]
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    container: bioconductor/bioconductor_docker:RELEASE_3_18
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v1
-      
-      - name: Build pkgdown
-        run: |
-           PATH=$PATH:$HOME/bin/ Rscript -e 'BiocManager::install(c("knitr", "rmarkdown", "pkgdown")); pkgdown::build_site(".")'
-      # deploy needs rsync? Seems so.
-      - name: Install deploy dependencies
-        run: |
-          apt-get update
-          apt-get -y install rsync
-      - name: Deploy 🚀
-        uses: JamesIves/github-pages-deploy-action@releases/v3
-        with:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          BRANCH: gh-pages # The branch the action should deploy to.
-          FOLDER: docs # The folder the action should deploy.
-              
diff --git a/DESCRIPTION b/DESCRIPTION
index ae6b8d9..dc0f76f 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,4 +1,4 @@
-Package: basicBioinformaticsDRC2023
+Package: basicBioinformaticsDRC2024
 Type: Package
 Version: 1.0.6
 Title: DRC2024 basic bioinformatics
diff --git a/LICENSE b/LICENSE
index 5878c61..5396cf6 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,2 +1,2 @@
-YEAR: 2023
+YEAR: 2024
 COPYRIGHT HOLDER: Jianhong Ou
diff --git a/inst/images/dockerhub_result.png b/inst/images/dockerhub_result.png
deleted file mode 100644
index 7ed812f..0000000
Binary files a/inst/images/dockerhub_result.png and /dev/null differ