diff --git a/hledger-ui/package.yaml b/hledger-ui/package.yaml
index 1f3599244..ddbfc03c5 100644
--- a/hledger-ui/package.yaml
+++ b/hledger-ui/package.yaml
@@ -76,7 +76,7 @@ dependencies:
 - transformers
 - vector
 # not installable on windows, cf buildable flag below
-- brick >=1.0
+- brick >=1.5
 - vty >=5.15
 - unix
 
diff --git a/stack.yaml b/stack.yaml
index e1eaee015..3ba09bd29 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -12,6 +12,7 @@ extra-deps:
 # for hledger-lib:
 # for hledger:
 # for hledger-ui:
+- brick-1.5
 - fsnotify-0.4.0.0
 # for hledger-web:
 # for Shake.hs:
diff --git a/stack8.10.yaml b/stack8.10.yaml
index 1f44825bb..4f2977ac5 100644
--- a/stack8.10.yaml
+++ b/stack8.10.yaml
@@ -18,7 +18,7 @@ extra-deps:
 - doctest-0.20.0
 # for hledger:
 # for hledger-ui:
-- brick-1.0
+- brick-1.5
 - bimap-0.5.0
 - fsnotify-0.4.0.0
 - text-zipper-0.12
diff --git a/stack9.0.yaml b/stack9.0.yaml
index 9df878e46..1cdad7a43 100644
--- a/stack9.0.yaml
+++ b/stack9.0.yaml
@@ -21,7 +21,7 @@ extra-deps:
 - breakpoint-0.1.0.0
 # for hledger:
 # for hledger-ui:
-- brick-1.0
+- brick-1.5
 - bimap-0.5.0
 - fsnotify-0.4.0.0
 - text-zipper-0.12