diff --git a/singularity/reditools2/env_reditools2.yml b/singularity/reditools2/env_reditools2.yml
index b62bc9f..5897beb 100644
--- a/singularity/reditools2/env_reditools2.yml
+++ b/singularity/reditools2/env_reditools2.yml
@@ -11,4 +11,5 @@ dependencies:
   - samtools=1.18=hd87286a_0
   - tabix=1.11=hdfd78af_0
   - sortedcontainers
+  - netifaces