diff --git a/src/.singularity_psmn b/src/.singularity_psmn
new file mode 120000
index 0000000000000000000000000000000000000000..a5b71da334132bfa76cd674fa170744c49a129c7
--- /dev/null
+++ b/src/.singularity_psmn
@@ -0,0 +1 @@
+/scratch/Bio/singularity
\ No newline at end of file
diff --git a/src/.update_config.sh b/src/.update_config.sh
index c591051e470b6a6690978ed95a7c313b3c993c29..080d000f798f156293685e57a6efbdf20fa3849f 100644
--- a/src/.update_config.sh
+++ b/src/.update_config.sh
@@ -23,3 +23,6 @@ fd ".*config" src/ -x perl -0777pe 's|E5-2670deb128A,E5-2670deb128B,E5-2670deb12
 fd ".*config" src/ -x perl -0777pe 's|monointeldeb128,monointeldeb48,h48-E5-2670deb128,h6-E5-2667v4deb128|monointeldeb128|mg' -i {}
 fd ".*config" src/ -x perl -0777pe 's|openmp16|openmp32|mg' -i {}
 fd ".*config" src/ -x perl -0777pe 's|cpus = 16|cpus = 32|mg' -i {}
+fd ".*config" src/ -x perl -0777pe "s|'|\"|mg" -i {}
+
+