diff --git a/env/publish/environment.yml b/env/publish/environment.yml
index e013875c..3fcef330 100644
--- a/env/publish/environment.yml
+++ b/env/publish/environment.yml
@@ -4,31 +4,31 @@ channels:
 dependencies:
 
   # Command line
-  - snakemake-minimal
+  - snakemake-minimal=8.23.0
 
   # R
-  - r-fontawesome
-  - r-ggplot2
-  - r-here
-  - r-htmltable
-  - r-kableextra
-  - r-leaflet
-  - r-lubridate
-  - r-palmerpenguins
-  - r-readxl
-  - r-rmarkdown
-  - r-stringi
-  - r-tidyverse
-  - r-yaml
+  - r-fontawesome=0.5.2
+  - r-ggplot2=3.5.1
+  - r-here=1.0.1
+  - r-htmltable=2.4.3
+  - r-kableextra=1.4.0
+  - r-leaflet=2.2.2
+  - r-lubridate=1.9.3
+  - r-palmerpenguins=0.1.1
+  - r-readxl=1.4.3
+  - r-rmarkdown=2.28
+  - r-stringi=1.8.4
+  - r-tidyverse=2.0.0
+  - r-yaml=2.3.10
 
   # Python
   - python
-  - jupyter
-  - jupyterlab
-  - pandas
-  - nbconvert
-  - seaborn
-  - rpy2
-  - pyppeteer
-  - jinja2
-  - pip
+  - jupyter=1.1.1
+  - jupyterlab=4.2.5
+  - pandas=2.2.3
+  - nbconvert=7.16.4
+  - seaborn=0.13.2
+  - rpy=3.5.11
+  - pyppeteer=0.0.25
+  - jinja2=3.1.4
+  - pip=24.2