diff --git a/go.mod b/go.mod
index e5d9eb8b848..93bad8f5084 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/PuerkitoBio/goquery v1.6.1
 	github.com/Soontao/goHttpDigestClient v0.0.0-20170320082612-6d28bb1415c5
 	github.com/andybalholm/brotli v1.0.3
-	github.com/dop251/goja v0.0.0-20211211112501-fb27c91c26ed
+	github.com/dop251/goja v0.0.0-20211217115348-3f9136fa235d
 	github.com/fatih/color v1.12.0
 	github.com/golang/protobuf v1.4.3
 	github.com/gorilla/websocket v1.4.2
diff --git a/go.sum b/go.sum
index e4c1c848ef1..0f6b726f0ff 100644
--- a/go.sum
+++ b/go.sum
@@ -57,8 +57,8 @@ github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZm
 github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
 github.com/dlclark/regexp2 v1.4.1-0.20201116162257-a2a8dda75c91 h1:Izz0+t1Z5nI16/II7vuEo/nHjodOg0p7+OiDpjX5t1E=
 github.com/dlclark/regexp2 v1.4.1-0.20201116162257-a2a8dda75c91/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
-github.com/dop251/goja v0.0.0-20211211112501-fb27c91c26ed h1:93Xt1lY7ReTv+7uDM6UHe818CEvLLn5HE1gpB7d3MS8=
-github.com/dop251/goja v0.0.0-20211211112501-fb27c91c26ed/go.mod h1:R9ET47fwRVRPZnOGvHxxhuZcbrMCuiqOz3Rlrh4KSnk=
+github.com/dop251/goja v0.0.0-20211217115348-3f9136fa235d h1:XT7Qdmcuwgsgz4GXejX7R5Morysk2GOpeguYJ9JoF5c=
+github.com/dop251/goja v0.0.0-20211217115348-3f9136fa235d/go.mod h1:R9ET47fwRVRPZnOGvHxxhuZcbrMCuiqOz3Rlrh4KSnk=
 github.com/dop251/goja_nodejs v0.0.0-20210225215109-d91c329300e7/go.mod h1:hn7BA7c8pLvoGndExHudxTDKZ84Pyvv+90pbBjbTz0Y=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
diff --git a/vendor/github.com/dop251/goja/compiler.go b/vendor/github.com/dop251/goja/compiler.go
index 12359ed8438..136f67cb6fd 100644
--- a/vendor/github.com/dop251/goja/compiler.go
+++ b/vendor/github.com/dop251/goja/compiler.go
@@ -384,6 +384,13 @@ func (p *Program) sourceOffset(pc int) int {
 	return 0
 }
 
+func (p *Program) addSrcMap(srcPos int) {
+	if len(p.srcMap) > 0 && p.srcMap[len(p.srcMap)-1].srcPos == srcPos {
+		return
+	}
+	p.srcMap = append(p.srcMap, srcMapItem{pc: len(p.code), srcPos: srcPos})
+}
+
 func (s *scope) lookupName(name unistring.String) (binding *binding, noDynamics bool) {
 	noDynamics = true
 	toStash := false
diff --git a/vendor/github.com/dop251/goja/compiler_expr.go b/vendor/github.com/dop251/goja/compiler_expr.go
index 5bfeb8dba8c..40821746ca2 100644
--- a/vendor/github.com/dop251/goja/compiler_expr.go
+++ b/vendor/github.com/dop251/goja/compiler_expr.go
@@ -300,7 +300,7 @@ func (e *baseCompiledExpr) emitUnary(func(), func(), bool, bool) {
 
 func (e *baseCompiledExpr) addSrcMap() {
 	if e.offset >= 0 {
-		e.c.p.srcMap = append(e.c.p.srcMap, srcMapItem{pc: len(e.c.p.code), srcPos: e.offset})
+		e.c.p.addSrcMap(e.offset)
 	}
 }
 
diff --git a/vendor/github.com/dop251/goja/compiler_stmt.go b/vendor/github.com/dop251/goja/compiler_stmt.go
index 05d3b875ce7..e658997d7d4 100644
--- a/vendor/github.com/dop251/goja/compiler_stmt.go
+++ b/vendor/github.com/dop251/goja/compiler_stmt.go
@@ -202,9 +202,13 @@ func (c *compiler) compileTryStatement(v *ast.TryStatement, needResult bool) {
 	c.leaveBlock()
 }
 
+func (c *compiler) addSrcMap(node ast.Node) {
+	c.p.addSrcMap(int(node.Idx0()) - 1)
+}
+
 func (c *compiler) compileThrowStatement(v *ast.ThrowStatement) {
-	//c.p.srcMap = append(c.p.srcMap, srcMapItem{pc: len(c.p.code), srcPos: int(v.Throw) - 1})
 	c.compileExpression(v.Argument).emitGetter(true)
+	c.addSrcMap(v)
 	c.emit(throw)
 }
 
@@ -752,6 +756,7 @@ func (c *compiler) emitVarAssign(name unistring.String, offset int, init compile
 	if init != nil {
 		c.emitVarRef(name, offset)
 		c.emitNamed(init, name)
+		c.p.addSrcMap(offset)
 		c.emit(initValueP)
 	}
 }
@@ -775,6 +780,7 @@ func (c *compiler) emitLexicalAssign(name unistring.String, offset int, init com
 	}
 	if init != nil {
 		c.emitNamed(init, name)
+		c.p.addSrcMap(offset)
 	} else {
 		if isConst {
 			c.throwSyntaxError(offset, "Missing initializer in const declaration")
diff --git a/vendor/github.com/dop251/goja/parser/statement.go b/vendor/github.com/dop251/goja/parser/statement.go
index 580d0440645..8c5320c5939 100644
--- a/vendor/github.com/dop251/goja/parser/statement.go
+++ b/vendor/github.com/dop251/goja/parser/statement.go
@@ -269,6 +269,7 @@ func (self *_parser) parseThrowStatement() ast.Statement {
 	}
 
 	node := &ast.ThrowStatement{
+		Throw:    idx,
 		Argument: self.parseExpression(),
 	}
 
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 9b44def9b4d..d43f3e59e6a 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -23,7 +23,7 @@ github.com/davecgh/go-spew/spew
 ## explicit
 github.com/dlclark/regexp2
 github.com/dlclark/regexp2/syntax
-# github.com/dop251/goja v0.0.0-20211211112501-fb27c91c26ed
+# github.com/dop251/goja v0.0.0-20211217115348-3f9136fa235d
 ## explicit; go 1.14
 github.com/dop251/goja
 github.com/dop251/goja/ast