diff --git a/docs/deeptrio-pacbio-case-study.md b/docs/deeptrio-pacbio-case-study.md
index 979788ff..33703ebf 100644
--- a/docs/deeptrio-pacbio-case-study.md
+++ b/docs/deeptrio-pacbio-case-study.md
@@ -244,7 +244,7 @@ sudo docker run \
   /output/HG002.output.vcf.gz \
   -f /benchmark/HG002_GRCh38_1_22_v4.2_benchmark.bed \
   -r /reference/GRCh38_no_alt_analysis_set.fasta \
-  -o /happy/happy.output \
+  -o /happy/HG002.output \
   --engine=vcfeval \
   -l chr20
 
@@ -259,7 +259,7 @@ sudo docker run \
   /output/HG003.output.vcf.gz \
   -f /benchmark/HG003_GRCh38_1_22_v4.2_benchmark.bed \
   -r /reference/GRCh38_no_alt_analysis_set.fasta \
-  -o /happy/happy.output \
+  -o /happy/HG003.output \
   --engine=vcfeval \
   -l chr20
 
@@ -274,7 +274,7 @@ sudo docker run \
   /output/HG004.output.vcf.gz \
   -f /benchmark/HG004_GRCh38_1_22_v4.2_benchmark.bed \
   -r /reference/GRCh38_no_alt_analysis_set.fasta \
-  -o /happy/happy.output \
+  -o /happy/HG004.output \
   --engine=vcfeval \
   -l chr20
 ```
diff --git a/docs/deeptrio-wgs-case-study.md b/docs/deeptrio-wgs-case-study.md
index ff106414..2e5ab28c 100644
--- a/docs/deeptrio-wgs-case-study.md
+++ b/docs/deeptrio-wgs-case-study.md
@@ -229,7 +229,7 @@ sudo docker run \
   /output/HG002.output.vcf.gz \
   -f /benchmark/HG002_GRCh38_1_22_v4.2_benchmark.bed \
   -r /reference/GRCh38_no_alt_analysis_set.fasta \
-  -o /happy/happy.output \
+  -o /happy/HG002.output \
   --engine=vcfeval \
   -l chr20
 
@@ -244,7 +244,7 @@ sudo docker run \
   /output/HG003.output.vcf.gz \
   -f /benchmark/HG003_GRCh38_1_22_v4.2_benchmark.bed \
   -r /reference/GRCh38_no_alt_analysis_set.fasta \
-  -o /happy/happy.output \
+  -o /happy/HG003.output \
   --engine=vcfeval \
   -l chr20
 
@@ -259,7 +259,7 @@ sudo docker run \
   /output/HG004.output.vcf.gz \
   -f /benchmark/HG004_GRCh38_1_22_v4.2_benchmark.bed \
   -r /reference/GRCh38_no_alt_analysis_set.fasta \
-  -o /happy/happy.output \
+  -o /happy/HG004.output \
   --engine=vcfeval \
   -l chr20
 ```