diff --git a/README.md b/README.md
index 6a7ed1a..f9cb95d 100644
--- a/README.md
+++ b/README.md
@@ -9,8 +9,8 @@ Haplocheck accepts BAM/CRAM files **OR** VCF files (generated with [mutserve](ht
## Install Haplocheck Workflow
- curl -s install.cloudgene.io | bash
- ./cloudgene install https://github.com/genepi/haplocheck/releases/download/v1.2.1/haplocheck.zip
+ curl -s install.cloudgene.io | bash -s 2.3.3
+ ./cloudgene install https://github.com/genepi/haplocheck/releases/download/v1.2.2/haplocheck.zip
## Run Haplocheck Workflow
@@ -20,7 +20,7 @@ Calculate contamination status of 1000 Genomes Phase3 samples (n = 2,504):
wget https://github.com/genepi/haplocheck/raw/master/test-data/contamination/1000G/all/1000g-nobaq.vcf.gz
#Run haplocheck
-./cloudgene run haplocheck --files 1000g-nobaq.vcf.gz --output results
+./cloudgene run haplocheck@1.2.2 --files 1000g-nobaq.vcf.gz --output results
#Open results in Browser
firefox results/report/report.html
diff --git a/files/cloudgene.yaml b/files/cloudgene.yaml
index 47e46c5..c25b441 100644
--- a/files/cloudgene.yaml
+++ b/files/cloudgene.yaml
@@ -1,7 +1,7 @@
name: Haplocheck
id: haplocheck
description: A fast method to detect sample contamination in mtDNA and WGS data.
To learn more about haplocheck, please have a look at https://mitoverse.readthedocs.io/en/latest/.
-version: 1.2.1
+version: 1.2.2
workflow:
steps:
diff --git a/files/haplocheck.html b/files/haplocheck.html
index b1ff9ed..898dba0 100644
--- a/files/haplocheck.html
+++ b/files/haplocheck.html
@@ -48,7 +48,7 @@