diff --git a/source/compiler/qsc/src/interpret/debug.rs b/source/compiler/qsc/src/interpret/debug.rs
index e8b493220f..8ba8f5876b 100644
--- a/source/compiler/qsc/src/interpret/debug.rs
+++ b/source/compiler/qsc/src/interpret/debug.rs
@@ -54,8 +54,8 @@ pub(crate) fn format_call_stack(
             trace,
             " in {}:{}:{}",
             name.unwrap_or("<expression>".to_string()),
-            pos.line,
-            pos.column,
+            pos.line + 1,
+            pos.column + 1,
         )
         .expect("writing to string should succeed");
 
diff --git a/source/compiler/qsc/src/interpret/debug/tests.rs b/source/compiler/qsc/src/interpret/debug/tests.rs
index 899feae9c5..280d9ff271 100644
--- a/source/compiler/qsc/src/interpret/debug/tests.rs
+++ b/source/compiler/qsc/src/interpret/debug/tests.rs
@@ -94,10 +94,10 @@ fn stack_traces_can_cross_eval_session_and_file_boundaries() {
             expect![[r#"
                 Error: division by zero
                 Call stack:
-                    at Adjoint Test.C in 1.qs:10:12
-                    at Adjoint Test.B in 1.qs:3:12
-                    at Adjoint Test2.A in 2.qs:4:12
-                    at Z in line_0:0:34
+                    at Adjoint Test.C in 1.qs:11:13
+                    at Adjoint Test.B in 1.qs:4:13
+                    at Adjoint Test2.A in 2.qs:5:13
+                    at Z in line_0:1:35
             "#]]
             .assert_eq(stack_trace);
         }
@@ -165,9 +165,9 @@ fn stack_traces_can_cross_file_and_entry_boundaries() {
             expect![[r#"
                 Error: division by zero
                 Call stack:
-                    at Adjoint Test.C in 1.qs:10:12
-                    at Adjoint Test.B in 1.qs:3:12
-                    at Adjoint Test2.A in 2.qs:4:12
+                    at Adjoint Test.C in 1.qs:11:13
+                    at Adjoint Test.B in 1.qs:4:13
+                    at Adjoint Test2.A in 2.qs:5:13
             "#]]
             .assert_eq(stack_trace);
         }