diff --git a/popgen.yml b/popgen.yml
index 8ca47b3..f950b16 100644
--- a/popgen.yml
+++ b/popgen.yml
@@ -1,6 +1,7 @@
 name: popgen
 channels:
 - conda-forge
+- bioconda
 - nodefaults
 dependencies:
 - conda-forge::r-irkernel==1.3.2
@@ -10,6 +11,7 @@ dependencies:
 - conda-forge::r-optparse==1.7.4
 - conda-forge::r-rcolorbrewer==1.1_3
 - conda-forge::r-r.utils==2.12.3
+- conda-forge::r-glmnet==4.1_2
 - bioconda::plink==1.90b6.21
 - bioconda::gcta==1.94.1
 - dnachun::r-plink2r==1.1