diff --git a/hledger-install/hledger-install.sh b/hledger-install/hledger-install.sh
index e676dd3c0..efc4359a0 100755
--- a/hledger-install/hledger-install.sh
+++ b/hledger-install/hledger-install.sh
@@ -52,9 +52,9 @@ HLEDGER_INSTALL_VERSION=20221201
 # You can try specifying a different stackage version here, or 
 # commenting out this line to use your current global resolver,
 # to avoid unnecessary building.
-RESOLVER="--resolver=lts-20.1"
+RESOLVER="--resolver=lts-20.8"
 
-# any required dependencies that aren't in the stackage resolver above:
+# dependencies we require that aren't in the above stackage snapshot:
 EXTRA_DEPS="\
 brick-1.5 \
 fsnotify-0.4.0.0 \
@@ -82,7 +82,7 @@ HLEDGER_UI_VERSION=1.28
 HLEDGER_WEB_VERSION=1.28
 # addons:
 HLEDGER_IADD_VERSION=1.3.17
-HLEDGER_INTEREST_VERSION=1.6.4
+HLEDGER_INTEREST_VERSION=1.6.5
 HLEDGER_STOCKQUOTES_VERSION=0.1.2.1
 
 # the oldest version of stack that might possibly work: