diff --git a/src/testdir/test_vim9_script.vim b/src/testdir/test_vim9_script.vim
index 37459a7..1b77f39 100644
--- a/src/testdir/test_vim9_script.vim
+++ b/src/testdir/test_vim9_script.vim
@@ -1057,6 +1057,18 @@
   assert_match("NEWLIST size 0\n", instr)
 enddef
 
+def Test_throw_line_number()
+  def Func()
+    eval 1 + 1
+    eval 2 + 2
+    throw 'exception'
+  enddef
+  try
+    Func()
+  catch /exception/
+    assert_match('line 3', v:throwpoint)
+  endtry
+enddef
 
 
 def Test_throw_vimscript()
diff --git a/src/version.c b/src/version.c
index 7e5d18f..636757c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4358,
+/**/
     4357,
 /**/
     4356,
diff --git a/src/vim9execute.c b/src/vim9execute.c
index 1412d08..f6456d6 100644
--- a/src/vim9execute.c
+++ b/src/vim9execute.c
@@ -3826,6 +3826,7 @@
 			}
 		    }
 
+		    SOURCING_LNUM = iptr->isn_lnum;
 		    if (throw_exception(tv->vval.v_string, ET_USER, NULL)
 								       == FAIL)
 		    {