diff --git a/cmd/templ/main.go b/cmd/templ/main.go
index 9da4a3d2c..c265c24a8 100644
--- a/cmd/templ/main.go
+++ b/cmd/templ/main.go
@@ -149,7 +149,7 @@ Args:
   -stdout
     Prints to stdout instead of writing generated files to the filesystem.
     Only applicable when -f is used.
-  -sourceMapVisualisations
+  -source-map-visualisations
     Set to true to generate HTML files to visualise the templ code and its corresponding Go code.
   -include-version
     Set to false to skip inclusion of the templ version in the generated code. (default true)
diff --git a/docs/docs/04-core-concepts/02-template-generation.md b/docs/docs/04-core-concepts/02-template-generation.md
index b3f88f2f0..04139d2cc 100644
--- a/docs/docs/04-core-concepts/02-template-generation.md
+++ b/docs/docs/04-core-concepts/02-template-generation.md
@@ -40,7 +40,7 @@ Args:
   -stdout
     Prints to stdout instead of writing generated files to the filesystem.
     Only applicable when -f is used.
-  -sourceMapVisualisations
+  -source-map-visualisations
     Set to true to generate HTML files to visualise the templ code and its corresponding Go code.
   -include-version
     Set to false to skip inclusion of the templ version in the generated code. (default true)
diff --git a/docs/docs/09-commands-and-tools/01-cli.md b/docs/docs/09-commands-and-tools/01-cli.md
index f384161f1..71915b617 100644
--- a/docs/docs/09-commands-and-tools/01-cli.md
+++ b/docs/docs/09-commands-and-tools/01-cli.md
@@ -33,7 +33,7 @@ Args:
     Generates code for all files in path. (default .)
   -f <file>
     Optionally generates code for a single file, e.g. -f header.templ
-  -sourceMapVisualisations
+  -source-map-visualisations
     Set to true to generate HTML files to visualise the templ code and its corresponding Go code.
   -include-version
     Set to false to skip inclusion of the templ version in the generated code. (default true)