diff --git a/.github/workflows/build-rpackage.yml b/.github/workflows/build-rpackage.yml
deleted file mode 100644
index c5eafe37..00000000
--- a/.github/workflows/build-rpackage.yml
+++ /dev/null
@@ -1,115 +0,0 @@
-name: Built aaltobda binaries
-
-on:
-  push:
-    branches: master
-    paths: 'rpackage/**'
-
-jobs:
-  build-rpackage-binaries:
-    runs-on: ${{ matrix.config.os }}
-
-    name: Build aaltobda ${{ matrix.config.os }} (${{ matrix.config.r }})
-
-    strategy:
-      fail-fast: false
-      matrix:
-        config:
-          - { os: macOS-latest, r: 'release' }
-          - { os: macOS-latest, r: 'oldrel' }
-          - { os: macOS-latest, r: '3.6' }
-          - { os: windows-latest, r: 'release' }
-          - { os: windows-latest, r: 'oldrel' }
-          - { os: windows-latest, r: '3.6' }
-
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: r-lib/actions/setup-r@v2
-        with:
-          r-version: ${{ matrix.config.r }}
-
-      - uses: r-lib/actions/setup-r-dependencies@v2
-        with:
-          cache-version: 2
-          extra-packages: any::pkgbuild
-          working-directory: rpackage
-
-      - name: Build binary packages
-        run: |
-          dir.create("build/${{ matrix.config.os }}_${{ matrix.config.r }}",
-                      recursive = TRUE)
-          pkgbuild::build(
-            "./rpackage",
-            dest_path = "build/${{ matrix.config.os }}_${{ matrix.config.r }}",
-            binary = TRUE)
-        shell: Rscript {0}
-
-      - name: Build source package
-        if: matrix.config.os == 'macos-latest' && matrix.config.r == 'release'
-        run: |
-          pkgbuild::build("./rpackage", dest_path = "build", binary = FALSE)
-        shell: Rscript {0}
-
-      - name: Stash builds sources
-        uses: actions/upload-artifact@master
-        with:
-          name: aaltobda-${{ matrix.config.os }}-${{ matrix.config.r }}
-          path: ./build
-
-  update-package-repo:
-    env:
-      GITHUB_PAT: ${{ secrets.GH_ACTION }}
-    name: Commit and push built packages
-    needs: build-rpackage-binaries
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/download-artifact@v3
-        with:
-          path: binaries
-
-      - name: Display structure of downloaded files
-        run: ls -R
-        working-directory: binaries
-
-      - uses: r-lib/actions/setup-r@v2
-
-      - uses: r-lib/actions/setup-r-dependencies@v2
-        with:
-          cache-version: 2
-          extra-packages: any::remotes
-          working-directory: rpackage
-
-      - name: Install drat
-        run: |
-          remotes::install_github("eddelbuettel/drat")
-        shell: Rscript {0}
-
-      - name: Update R packages repo
-        run: |
-          new_pkgs <- list.files("binaries", recursive = T, full.names = T,
-                                  pattern = ".zip|.tar.gz|.tgz")
-          drat::insertPackages(new_pkgs, repodir=".")
-        shell: Rscript {0}
-
-      - name: Setup Git config
-        env:
-          GITHUB_TOKEN: ${{ secrets.GH_ACTION }}
-        shell: bash
-        run: |
-          git config --global --add safe.directory '*'
-          git config --global user.name "avehtari"
-          git config --global user.email "aki.vehtari@aalto.fi"
-          git checkout master
-
-      - name: GitHub Pages action
-        uses: peaceiris/actions-gh-pages@v3.6.1
-        if: github.ref == 'refs/heads/master'
-        with:
-          github_token: ${{ secrets.GH_ACTION }}
-          publish_branch: gh-pages
-          keep_files: true
-          publish_dir: .
diff --git a/.github/workflows/render.yml b/.github/workflows/render.yml
index ad7327e4..484f627e 100644
--- a/.github/workflows/render.yml
+++ b/.github/workflows/render.yml
@@ -1,7 +1,7 @@
 on:
   push:
     branches:
-      - master
+      - r-universe-aaltobda
     # paths: ['**.Rmd']
 
 name: Render and Publish Website
@@ -31,17 +31,12 @@ jobs:
         uses: r-lib/actions/setup-r@v2
         with:
           use-public-rspm: true
-          extra-repositories: 'https://stan-dev.r-universe.dev'
+          extra-repositories: 'https://stan-dev.r-universe.dev https://avehtari.r-universe.dev'
 
       - name: Install R dependencies
         uses: r-lib/actions/setup-r-dependencies@v2
         with:
-          packages:
-              any::rmarkdown
-              any::sessioninfo
-              any::tidyr
-              local::rpackage
-              any::cmdstanr
+          packages: rmarkdown, sessioninfo, tidyr, rpackage, cmdstanr, aaltobda
 
       - name: Render Main Rmarkdown Website
         run: rmarkdown::render_site()
diff --git a/FAQ.Rmd b/FAQ.Rmd
index a0a40886..a9c4e182 100644
--- a/FAQ.Rmd
+++ b/FAQ.Rmd
@@ -122,7 +122,7 @@ The course has its own R package `aaltobda` with data and
 functionality to simplify coding. `aaltobda` has been pre-installed in
 Aalto JupyterHub. To install the package to your own computer just run the following:
 
-1. `install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))`
+1. `install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))`
 
 If during the course there is announcement that `aaltobda` has been
 updated (e.g. some error has been fixed), you can get the latest
@@ -244,4 +244,3 @@ Here are some great Aalto courses that are using Bayesian inference
 - [CS-E4895 - Gaussian Processes](https://mycourses.aalto.fi/course/view.php?id=44810)
 - [CS-E5795 - Computational Methods in Stochastics](https://mycourses.aalto.fi/course/info.php?id=40704) (more about MC, MCMC, HMC)
 - [MS-E1654 - Computational Inverse Problems](https://mycourses.aalto.fi/course/info.php?id=40592)
-
diff --git a/assignments/assignment6.qmd b/assignments/assignment6.qmd
index 3082814c..f25d0e37 100644
--- a/assignments/assignment6.qmd
+++ b/assignments/assignment6.qmd
@@ -52,7 +52,7 @@ JupyterHub has all the needed packages pre-installed.
 The following installs and loads the `aaltobda` package:
 ```{r}
 if(!require(aaltobda)){
-    install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))
+    install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))
     library(aaltobda)
 }
 ```
diff --git a/assignments/includes/_general_info.md b/assignments/includes/_general_info.md
index 9b4ec664..5d6c2aab 100644
--- a/assignments/includes/_general_info.md
+++ b/assignments/includes/_general_info.md
@@ -20,7 +20,7 @@
   To install the package on your own system, run
   the following code (upgrade=\"never\" skips question about updating other packages):
 ```{.r}
-install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))
+install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))
 ```
 -   Many of the exercises can be checked automatically using the R
     package `markmyassignment` (pre-installed in JupyterHub).
@@ -71,4 +71,4 @@ install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aa
 If the pdf is blank, nonsense, or something like only a copy of the questions, 1) report it as problematic in Peergrade-interface to get another report to review, and 2) send a message to TAs.
 * Is the report anonymous?
 
-:::
\ No newline at end of file
+:::
diff --git a/assignments/simple_template3.qmd b/assignments/simple_template3.qmd
index 0900b757..753ed718 100644
--- a/assignments/simple_template3.qmd
+++ b/assignments/simple_template3.qmd
@@ -51,7 +51,7 @@ set_assignment(assignment_path)
 The following installs and loads the `aaltobda` package:
 ```{r}
 if(!require(aaltobda)){
-    install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))
+    install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))
     library(aaltobda)
 }
 ```
diff --git a/assignments/template2.qmd b/assignments/template2.qmd
index 4fe43181..19dde0b5 100644
--- a/assignments/template2.qmd
+++ b/assignments/template2.qmd
@@ -60,7 +60,7 @@ The following installs the `aaltobda` package:
 ```{r}
 #| cache: true
 # Caching should be fine here
-install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))
+install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))
 ```
 
 :::
diff --git a/assignments/template3.qmd b/assignments/template3.qmd
index a37f37f5..41a0ece6 100644
--- a/assignments/template3.qmd
+++ b/assignments/template3.qmd
@@ -51,7 +51,7 @@ set_assignment(assignment_path)
 The following installs and loads the `aaltobda` package:
 ```{r}
 if(!require(aaltobda)){
-    install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))
+    install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))
     library(aaltobda)
 }
 ```
diff --git a/assignments/template4.qmd b/assignments/template4.qmd
index 952c159d..195e4e41 100644
--- a/assignments/template4.qmd
+++ b/assignments/template4.qmd
@@ -51,7 +51,7 @@ set_assignment(assignment_path)
 The following installs and loads the `aaltobda` package:
 ```{r}
 if(!require(aaltobda)){
-    install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))
+    install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))
     library(aaltobda)
 }
 ```
diff --git a/assignments/template5.qmd b/assignments/template5.qmd
index a039645b..8582b1a4 100644
--- a/assignments/template5.qmd
+++ b/assignments/template5.qmd
@@ -51,7 +51,7 @@ set_assignment(assignment_path)
 The following installs and loads the `aaltobda` package:
 ```{r}
 if(!require(aaltobda)){
-    install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))
+    install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))
     library(aaltobda)
 }
 ```
diff --git a/assignments/template6.qmd b/assignments/template6.qmd
index 16283de5..c973cbed 100644
--- a/assignments/template6.qmd
+++ b/assignments/template6.qmd
@@ -43,7 +43,7 @@ JupyterHub has all the needed packages pre-installed.
 The following installs and loads the `aaltobda` package:
 ```{r}
 if(!require(aaltobda)){
-    install.packages("aaltobda", repos = c("https://avehtari.github.io/BDA_course_Aalto/", getOption("repos")))
+    install.packages("aaltobda", repos = c("https://avehtari.r-universe.dev", getOption("repos")))
     library(aaltobda)
 }
 ```