diff --git a/.github/environment/pixi.toml b/.github/environment/pixi.toml
index dc71f8b..49dd3f0 100644
--- a/.github/environment/pixi.toml
+++ b/.github/environment/pixi.toml
@@ -7,15 +7,15 @@ platforms = ["linux-64", "osx-64", "osx-arm64"]
 libc = { family="glibc", version="2.17" }
 
 [tasks]
-devtools_document = "R -e 'devtools::document()'"
-devtools_test = "R -e 'devtools::test()'"
-codecov = "R -e 'covr::codecov(quiet = FALSE)'"
-build = "R -e 'devtools::build()'"
-rcmdcheck = "R -e 'pkg <- list.files(\"..\", pattern = \".tar.gz\", full.names = TRUE); rcmdcheck::rcmdcheck(path = pkg[1], args = c(\"--as-cran\", \"--no-manual\"))'"
-use_major_version = "R -e 'usethis::Use_version(which = \"major\", push = FALSE)'"
-use_minor_version = "R -e 'usethis::use_version(which = \"minor\", push = FALSE)'"
-use_patch_version = "R -e 'usethis::use_version(which = \"patch\", push = FALSE)'"
-pkgdown_build = "R -e 'pkgdown::build_site_github_pages(new_process = FALSE, install = TRUE)'"
+devtools_document = "cd $GITHUB_WORKSPACE; R -e 'devtools::document()'"
+devtools_test = "cd $GITHUB_WORKSPACE; R -e 'devtools::test()'"
+codecov = "cd $GITHUB_WORKSPACE; R -e 'covr::codecov(quiet = FALSE)'"
+build = "cd $GITHUB_WORKSPACE; R -e 'devtools::build()'"
+rcmdcheck = "cd $GITHUB_WORKSPACE; R -e 'pkg <- list.files(\"..\", pattern = \".tar.gz\", full.names = TRUE); rcmdcheck::rcmdcheck(path = pkg[1], args = c(\"--as-cran\", \"--no-manual\"))'"
+use_major_version = "cd $GITHUB_WORKSPACE; R -e 'usethis::Use_version(which = \"major\", push = FALSE)'"
+use_minor_version = "cd $GITHUB_WORKSPACE; R -e 'usethis::use_version(which = \"minor\", push = FALSE)'"
+use_patch_version = "cd $GITHUB_WORKSPACE; R -e 'usethis::use_version(which = \"patch\", push = FALSE)'"
+pkgdown_build = "cd $GITHUB_WORKSPACE; R -e 'pkgdown::build_site_github_pages(new_process = FALSE, install = TRUE)'"
 
 [feature.r43]
 dependencies = {"r-base" = "4.3.*"}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8bb7755..f8557ee 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,24 +25,26 @@ jobs:
           fetch-depth: 0
 
       - name: Create TOML from recipe
-        run: .github/workflows/create_toml_from_yaml.sh ${GITHUB_WORKSPACE}
+        run: |
+          .github/workflows/create_toml_from_yaml.sh ${GITHUB_WORKSPACE}
+          mkdir /tmp/pixi
+          mv ${GITHUB_WORKSPACE}/pixi.toml /tmp/pixi
 
       - name: Setup pixi
         uses: prefix-dev/setup-pixi@v0.8.14
+        with:
+          manifest-path: /tmp/pixi/pixi.toml
 
       - name: Run unit tests
-        run: pixi run --environment ${{ matrix.environment }} devtools_test
+        run: pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml devtools_test
 
       - name: Run R CMD CHECK
         run: |
-          pixi install --environment ${{ matrix.environment }}
-          ln -sf $(pwd)/.pixi/envs/default/lib/libhwasan.so.0 $(pwd)/.pixi/envs/default/lib/libhwasan.so
-          ln -sf $(pwd)/.pixi/envs/${{ matrix.environment }}/lib/libhwasan.so.0 $(pwd)/.pixi/envs/${{ matrix.environment }}/lib/libhwasan.so
-          pixi run --environment ${{ matrix.environment }} build
-          pixi run --environment ${{ matrix.environment }} rcmdcheck
+          pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml build
+          pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml rcmdcheck
 
       - name: Check unit test code coverage
-        run: pixi run --environment ${{ matrix.environment }} codecov
+        run: pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml codecov
 
   ci_osx-64:
     name: osx-64 CI
@@ -59,18 +61,23 @@ jobs:
           fetch-depth: 0
 
       - name: Create TOML from recipe
-        run: .github/workflows/create_toml_from_yaml.sh ${GITHUB_WORKSPACE}
+        run: |
+          .github/workflows/create_toml_from_yaml.sh ${GITHUB_WORKSPACE}
+          mkdir /tmp/pixi
+          mv ${GITHUB_WORKSPACE}/pixi.toml /tmp/pixi
 
       - name: Setup pixi
         uses: prefix-dev/setup-pixi@v0.8.14
+        with:
+          manifest-path: /tmp/pixi/pixi.toml
 
       - name: Run unit tests
-        run: pixi run --environment ${{ matrix.environment }} devtools_test
+        run: pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml devtools_test
 
       - name: Run R CMD CHECK
         run: |
-          pixi run --environment ${{ matrix.environment }} build
-          pixi run --environment ${{ matrix.environment }} rcmdcheck
+          pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml build
+          pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml rcmdcheck
   
   ci_osx-arm64:
     name: osx-arm64 CI
@@ -87,15 +94,20 @@ jobs:
           fetch-depth: 0
 
       - name: Create TOML from recipe
-        run: .github/workflows/create_toml_from_yaml.sh ${GITHUB_WORKSPACE}
+        run: |
+          .github/workflows/create_toml_from_yaml.sh ${GITHUB_WORKSPACE}
+          mkdir /tmp/pixi
+          mv ${GITHUB_WORKSPACE}/pixi.toml /tmp/pixi
 
       - name: Setup pixi
         uses: prefix-dev/setup-pixi@v0.8.14
+        with:
+          manifest-path: /tmp/pixi/pixi.toml
 
       - name: Run unit tests
-        run: pixi run --environment ${{ matrix.environment }} devtools_test
+        run: pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml devtools_test
 
       - name: Run R CMD CHECK
         run: |
-          pixi run --environment ${{ matrix.environment }} build
-          pixi run --environment ${{ matrix.environment }} rcmdcheck
+          pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml build
+          pixi run --environment ${{ matrix.environment }} --manifest-path /tmp/pixi/pixi.toml rcmdcheck