diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index d272bea..d9eec0f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,4 +1,5 @@
 name: Render and Publish Quarto Site
+
 on:
   push:
     branches: [ main, master ]
@@ -7,49 +8,58 @@ on:
   schedule:
     # Scheduled to run at midnight EST (5:00 UTC) every Sunday
     - cron: '0 5 * * 0'
+
 jobs:
   build-deploy:
-    runs-on: ubuntu-22.04    # Changed this line to use Ubuntu 22.04
+    runs-on: ubuntu-latest
+
     env:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
       R_VERSION: '4.3.2'
+
     steps:
       - uses: actions/checkout@v4
+
       - name: Setup R
         uses: r-lib/actions/setup-r@v2
         with:
           r-version: ${{ env.R_VERSION }}
-          use-public-rspm: true
+          use-public-rspm: true  # Use RStudio Package Manager for better reliability
+
       - name: Install system dependencies
         run: |
           sudo apt-get update
-          sudo add-apt-repository -y ppa:ubuntugis/ubuntugis-unstable
-          sudo apt-get update
-          sudo apt-get install -y libcurl4-openssl-dev libharfbuzz-dev libfribidi-dev libudunits2-dev libgdal-dev libgeos-dev libproj-dev proj-bin proj-data
+          sudo apt-get install -y libcurl4-openssl-dev libharfbuzz-dev libfribidi-dev libudunits2-dev libgdal-dev libgeos-dev libproj-dev
+
       - name: Query R package dependencies
         run: |
           install.packages(c('remotes', 'here'))
           saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
           writeLines(sprintf("R-%i.%i", getRversion()$major, getRversion()$minor), ".github/R-version")
         shell: Rscript {0}
+
       - name: Cache R packages
         uses: actions/cache@v4
         with:
           path: ${{ env.R_LIBS_USER }}
           key: ${{ runner.os }}-${{ env.R_VERSION }}-1-${{ hashFiles('.github/depends.Rds') }}
           restore-keys: ${{ runner.os }}-${{ env.R_VERSION }}-1-
+
       - name: Install R dependencies
         run: |
           remotes::install_deps(dependencies = TRUE)
-          install.packages("pkgdown")
+          install.packages("pkgdown")  # Removed "type = binary" as we're on Ubuntu
         shell: Rscript {0}
+
       - name: Set up Quarto
         uses: quarto-dev/quarto-actions/setup@v2
+
       - name: Render Quarto Project
         uses: quarto-dev/quarto-actions/render@v2
+
       - name: Publish to GitHub Pages
         uses: quarto-dev/quarto-actions/publish@v2
         with:
           target: gh-pages
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
\ No newline at end of file