diff --git a/Snakefile b/Snakefile
index 64c346a1a605250a26ebd9687c41aaedc9b5ab1f..a1ae8c93d9aa9f677c99660a1bcea5df011c2d3e 100644
--- a/Snakefile
+++ b/Snakefile
@@ -561,7 +561,7 @@ rule extract_transcripts_as_bed12:
             )
 
     singularity:
-        "docker://zavolab/zgtf:0.1"
+        "docker://quay.io/biocontainers/zgtf:0.1.1--pyh5e36f6f_0"
 
     threads: 1