diff --git a/bin/hledger-print-location.hs b/bin/hledger-print-location.hs
index 367614d55..1d4ff3034 100755
--- a/bin/hledger-print-location.hs
+++ b/bin/hledger-print-location.hs
@@ -1,5 +1,5 @@
 #!/usr/bin/env stack
--- stack runghc --verbosity info --package hledger,string-qq
+-- stack runghc --verbosity info --package hledger --package string-qq
 -- Run from inside the hledger source tree, or compile with compile.sh.
 -- See hledger-check-fancyassertions.hs.
 
diff --git a/bin/hledger-smooth.hs b/bin/hledger-smooth.hs
index 629a03c72..6978878d6 100755
--- a/bin/hledger-smooth.hs
+++ b/bin/hledger-smooth.hs
@@ -1,5 +1,5 @@
 #!/usr/bin/env stack
--- stack runghc --verbosity info --package hledger,string-qq
+-- stack runghc --verbosity info --package hledger --package string-qq
 -- Run from inside the hledger source tree, or compile with compile.sh.
 -- See hledger-check-fancyassertions.hs.
 
diff --git a/bin/hledger-swap-dates.hs b/bin/hledger-swap-dates.hs
index bca7d20cb..00f3efc6a 100755
--- a/bin/hledger-swap-dates.hs
+++ b/bin/hledger-swap-dates.hs
@@ -1,5 +1,5 @@
 #!/usr/bin/env stack
--- stack runghc --verbosity info --package hledger,string-qq
+-- stack runghc --verbosity info --package hledger --package string-qq
 -- Run from inside the hledger source tree, or compile with compile.sh.
 -- See hledger-check-fancyassertions.hs.