diff --git a/assets/chezmoi.io/docs/reference/configuration-file/variables.md.yaml b/assets/chezmoi.io/docs/reference/configuration-file/variables.md.yaml
index 1367817f63b..b26fc239910 100644
--- a/assets/chezmoi.io/docs/reference/configuration-file/variables.md.yaml
+++ b/assets/chezmoi.io/docs/reference/configuration-file/variables.md.yaml
@@ -298,6 +298,9 @@ sections:
     mode:
       default: '`cache-password`'
       description: See [KeePassXC functions](../templates/keepassxc-functions/index.md)
+    openArgs:
+      type: '[]string'
+      description: Extra args to KeePassXC CLI command, after `open` in open mode
     prompt:
       type: bool
       default: '`true`'
diff --git a/assets/chezmoi.io/docs/reference/templates/keepassxc-functions/index.md b/assets/chezmoi.io/docs/reference/templates/keepassxc-functions/index.md
index 0abba20ad84..2afa823bc2c 100644
--- a/assets/chezmoi.io/docs/reference/templates/keepassxc-functions/index.md
+++ b/assets/chezmoi.io/docs/reference/templates/keepassxc-functions/index.md
@@ -16,4 +16,5 @@ password prompt can be disabled by setting `keepassxc.prompt` to `false`.
 By default, chezmoi will prompt for the KeePassXC password when required and
 cache it for the duration of chezmoi's execution. Setting `keepassxc.mode` to
 `open` will tell chezmoi to instead open KeePassXC's console with `keepassxc-cli
-open`. chezmoi will use this console to request values from KeePassXC.
+open` followed by `keepassxc.openArgs`. chezmoi will use this console to request
+values from KeePassXC.
diff --git a/internal/cmd/keepassxctemplatefuncs.go b/internal/cmd/keepassxctemplatefuncs.go
index 408e063c55a..067eac68fda 100644
--- a/internal/cmd/keepassxctemplatefuncs.go
+++ b/internal/cmd/keepassxctemplatefuncs.go
@@ -37,6 +37,7 @@ type keepassxcConfig struct {
 	Database        chezmoi.AbsPath `json:"database" mapstructure:"database" yaml:"database"`
 	Mode            keepassxcMode   `json:"mode"     mapstructure:"mode"     yaml:"mode"`
 	Args            []string        `json:"args"     mapstructure:"args"     yaml:"args"`
+	OpenArgs        []string        `json:"openArgs" mapstructure:"openArgs" yaml:"openArgs"`
 	Prompt          bool            `json:"prompt"   mapstructure:"prompt"   yaml:"prompt"`
 	cmd             *exec.Cmd
 	console         *expect.Console
@@ -198,7 +199,10 @@ func (c *Config) keepassxcOutputOpen(command string, args ...string) ([]byte, er
 		}
 
 		// Start the keepassxc-cli open command.
-		cmdArgs := append(slices.Clone(c.Keepassxc.Args), "open", c.Keepassxc.Database.String())
+		cmdArgs := slices.Clone(c.Keepassxc.Args)
+		cmdArgs = append(cmdArgs, "open")
+		cmdArgs = append(cmdArgs, c.Keepassxc.OpenArgs...)
+		cmdArgs = append(cmdArgs, c.Keepassxc.Database.String())
 		cmd := exec.Command(c.Keepassxc.Command, cmdArgs...) //nolint:gosec
 		env := os.Environ()
 		// Ensure prompt is in English.