diff --git a/README.Rmd b/README.Rmd
index a5ef814..99e856d 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -63,6 +63,7 @@ We provide the following interactive websites, organized by software labeled wit
   - [Visium_SPG_AD_wholegenome](https://libd.shinyapps.io/Visium_SPG_AD_wholegenome): [`spatialLIBD`](https://doi.org/10.1186/s12864-022-08601-w) website showing the spatially-resolved Visium-SPG data (n = 10 tissue sections from 3 AD donors and 1 age-matched control) with statistical results comparing the 7 different spot categories bearing Ab and pTau pathology within donors with AD. This version shows the whole genome gene expression data.
   - [Visium_SPG_AD_TGE](https://libd.shinyapps.io/Visium_SPG_AD_TGE): [`spatialLIBD`](https://doi.org/10.1186/s12864-022-08601-w) website that the same as the previous one, but with the targeted gene expression (TGE) panel data.
   - [Visium_SPG_AD_wholegenome_Abeta_microenv](https://libd.shinyapps.io/Visium_SPG_AD_wholegenome_Abeta_microenv): [`spatialLIBD`](https://doi.org/10.1186/s12864-022-08601-w) website similar to `Visium_SPG_AD_wholegenome`, but with the `Ab` and `next_Ab` pathologies collapsed into a single one `Ab_env` for studying the Abeta micro environment.
+  - [Visium_SPG_AD_wholegenome_Abeta_and_pTau_microenv](https://libd.shinyapps.io/Visium_SPG_AD_wholegenome_Abeta_and_pTau_microenv/): [`spatialLIBD`](https://doi.org/10.1186/s12864-022-08601-w) website similar to `Visium_SPG_AD_wholegenome_Abeta_microenv`, but after also combining `pTau` and `next_pTau` into `pTau_env` as well as `both` and `next_both` into `both_env`, thus resulting in only 4 categories: `none`, `Ab_env`, `pTau_env`, and `both_env`.
 * 👀 `iSEE`
   - [Visium_SPG_AD_pseudobulk_AD_pathology_wholegenome](https://libd.shinyapps.io/Visium_SPG_AD_pseudobulk_AD_pathology_wholegenome): [`iSEE`](https://doi.org/10.12688%2Ff1000research.14966.1) website showing the pseudo-bulked spatial data of the 7 different pathological categories.
 * 🔍 `samui`
diff --git a/README.md b/README.md
index d2c7fea..e1b41d5 100644
--- a/README.md
+++ b/README.md
@@ -124,6 +124,12 @@ labeled with emojis:
     similar to `Visium_SPG_AD_wholegenome`, but with the `Ab` and
     `next_Ab` pathologies collapsed into a single one `Ab_env` for
     studying the Abeta micro environment.
+  - [Visium_SPG_AD_wholegenome_Abeta_and_pTau_microenv](https://libd.shinyapps.io/Visium_SPG_AD_wholegenome_Abeta_and_pTau_microenv/):
+    [`spatialLIBD`](https://doi.org/10.1186/s12864-022-08601-w) website
+    similar to `Visium_SPG_AD_wholegenome_Abeta_microenv`, but after
+    also combining `pTau` and `next_pTau` into `pTau_env` as well as
+    `both` and `next_both` into `both_env`, thus resulting in only 4
+    categories: `none`, `Ab_env`, `pTau_env`, and `both_env`.
 - 👀 `iSEE`
   - [Visium_SPG_AD_pseudobulk_AD_pathology_wholegenome](https://libd.shinyapps.io/Visium_SPG_AD_pseudobulk_AD_pathology_wholegenome):
     [`iSEE`](https://doi.org/10.12688%2Ff1000research.14966.1) website