diff --git a/crates/languages/src/javascript/injections.scm b/crates/languages/src/javascript/injections.scm
index dbec1937b1..987be660d3 100644
--- a/crates/languages/src/javascript/injections.scm
+++ b/crates/languages/src/javascript/injections.scm
@@ -73,3 +73,9 @@
   arguments: (arguments (template_string (string_fragment) @injection.content
                               (#set! injection.language "graphql")))
 )
+
+(call_expression
+  function: (identifier) @_name(#match? @_name "^iso$")
+  arguments: (arguments (template_string (string_fragment) @injection.content
+                              (#set! injection.language "isograph")))
+)
diff --git a/crates/languages/src/tsx/injections.scm b/crates/languages/src/tsx/injections.scm
index 9eec01cc89..f749aac43a 100644
--- a/crates/languages/src/tsx/injections.scm
+++ b/crates/languages/src/tsx/injections.scm
@@ -73,3 +73,9 @@
   arguments: (arguments (template_string (string_fragment) @injection.content
                               (#set! injection.language "graphql")))
 )
+
+(call_expression
+  function: (identifier) @_name(#match? @_name "^iso$")
+  arguments: (arguments (template_string (string_fragment) @injection.content
+                              (#set! injection.language "isograph")))
+)
diff --git a/crates/languages/src/typescript/injections.scm b/crates/languages/src/typescript/injections.scm
index 1ca1e9ad59..331f42fa91 100644
--- a/crates/languages/src/typescript/injections.scm
+++ b/crates/languages/src/typescript/injections.scm
@@ -78,6 +78,12 @@
                               (#set! injection.language "graphql")))
 )
 
+(call_expression
+  function: (identifier) @_name(#match? @_name "^iso$")
+  arguments: (arguments (template_string (string_fragment) @injection.content
+                              (#set! injection.language "isograph")))
+)
+
 ;; Angular Component template injection
 (call_expression
   function: [