diff --git a/examples/python/src/authors/models.py b/examples/python/src/authors/models.py
index 9cac9b2798..d645ba374b 100644
--- a/examples/python/src/authors/models.py
+++ b/examples/python/src/authors/models.py
@@ -1,4 +1,6 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
 import dataclasses
 from typing import Optional
 
diff --git a/examples/python/src/authors/query.py b/examples/python/src/authors/query.py
index d764438121..72862d2da6 100644
--- a/examples/python/src/authors/query.py
+++ b/examples/python/src/authors/query.py
@@ -1,4 +1,7 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
+# source: query.sql
 from typing import AsyncIterator, Iterator, Optional
 
 import sqlalchemy
diff --git a/examples/python/src/booktest/models.py b/examples/python/src/booktest/models.py
index 4ab5c6a28b..44acf04ce0 100644
--- a/examples/python/src/booktest/models.py
+++ b/examples/python/src/booktest/models.py
@@ -1,4 +1,6 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
 import dataclasses
 import datetime
 import enum
diff --git a/examples/python/src/booktest/query.py b/examples/python/src/booktest/query.py
index 20ffa65be6..557a256b0d 100644
--- a/examples/python/src/booktest/query.py
+++ b/examples/python/src/booktest/query.py
@@ -1,4 +1,7 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
+# source: query.sql
 import dataclasses
 import datetime
 from typing import AsyncIterator, List, Optional
diff --git a/examples/python/src/jets/models.py b/examples/python/src/jets/models.py
index 67e2d4bffb..40a641fb7c 100644
--- a/examples/python/src/jets/models.py
+++ b/examples/python/src/jets/models.py
@@ -1,4 +1,6 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
 import dataclasses
 
 
diff --git a/examples/python/src/jets/query-building.py b/examples/python/src/jets/query-building.py
index d7afd2b8ee..8754985d18 100644
--- a/examples/python/src/jets/query-building.py
+++ b/examples/python/src/jets/query-building.py
@@ -1,4 +1,7 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
+# source: query-building.sql
 from typing import AsyncIterator, Optional
 
 import sqlalchemy
diff --git a/examples/python/src/ondeck/city.py b/examples/python/src/ondeck/city.py
index b8e3700d90..3f029b554f 100644
--- a/examples/python/src/ondeck/city.py
+++ b/examples/python/src/ondeck/city.py
@@ -1,4 +1,7 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
+# source: city.sql
 from typing import AsyncIterator, Optional
 
 import sqlalchemy
diff --git a/examples/python/src/ondeck/models.py b/examples/python/src/ondeck/models.py
index 8ea4e6835a..8d4cc789ea 100644
--- a/examples/python/src/ondeck/models.py
+++ b/examples/python/src/ondeck/models.py
@@ -1,4 +1,6 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
 import dataclasses
 import datetime
 import enum
diff --git a/examples/python/src/ondeck/venue.py b/examples/python/src/ondeck/venue.py
index d51f3175b5..390d3a7b3c 100644
--- a/examples/python/src/ondeck/venue.py
+++ b/examples/python/src/ondeck/venue.py
@@ -1,4 +1,7 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
+# source: venue.sql
 import dataclasses
 from typing import AsyncIterator, List, Optional
 
diff --git a/internal/codegen/python/gen.go b/internal/codegen/python/gen.go
index b9ff9c7a7f..eea575b9ac 100644
--- a/internal/codegen/python/gen.go
+++ b/internal/codegen/python/gen.go
@@ -10,6 +10,7 @@ import (
 
 	"github.com/kyleconroy/sqlc/internal/codegen/sdk"
 	"github.com/kyleconroy/sqlc/internal/inflection"
+	"github.com/kyleconroy/sqlc/internal/info"
 	"github.com/kyleconroy/sqlc/internal/metadata"
 	"github.com/kyleconroy/sqlc/internal/plugin"
 	pyast "github.com/kyleconroy/sqlc/internal/python/ast"
@@ -481,6 +482,30 @@ func buildQueries(req *plugin.CodeGenRequest, structs []Struct) ([]Query, error)
 	return qs, nil
 }
 
+func moduleNode(source string) *pyast.Module {
+	mod := &pyast.Module{
+		Body: []*pyast.Node{
+			poet.Comment(
+				"Code generated by sqlc. DO NOT EDIT.",
+			),
+			poet.Comment(
+				"versions:",
+			),
+			poet.Comment(
+				"  sqlc " + info.Version,
+			),
+		},
+	}
+	if source != "" {
+		mod.Body = append(mod.Body,
+			poet.Comment(
+				"source: "+source,
+			),
+		)
+	}
+	return mod
+}
+
 func importNode(name string) *pyast.Node {
 	return &pyast.Node{
 		Node: &pyast.Node_Import{
@@ -636,18 +661,7 @@ func buildImportGroup(specs map[string]importSpec) *pyast.Node {
 }
 
 func buildModelsTree(ctx *pyTmplCtx, i *importer) *pyast.Node {
-	mod := &pyast.Module{
-		Body: []*pyast.Node{
-			{
-				Node: &pyast.Node_Comment{
-					Comment: &pyast.Comment{
-						Text: "Code generated by sqlc. DO NOT EDIT.",
-					},
-				},
-			},
-		},
-	}
-
+	mod := moduleNode("")
 	std, pkg := i.modelImportSpecs()
 	mod.Body = append(mod.Body, buildImportGroup(std), buildImportGroup(pkg))
 
@@ -779,14 +793,7 @@ func asyncQuerierClassDef() *pyast.ClassDef {
 }
 
 func buildQueryTree(ctx *pyTmplCtx, i *importer, source string) *pyast.Node {
-	mod := &pyast.Module{
-		Body: []*pyast.Node{
-			poet.Comment(
-				"Code generated by sqlc. DO NOT EDIT.",
-			),
-		},
-	}
-
+	mod := moduleNode(source)
 	std, pkg := i.queryImportSpecs(source)
 	mod.Body = append(mod.Body, buildImportGroup(std), buildImportGroup(pkg))
 	mod.Body = append(mod.Body, &pyast.Node{
diff --git a/internal/endtoend/testdata/exec_result/python_postgresql/python/models.py b/internal/endtoend/testdata/exec_result/python_postgresql/python/models.py
index 8d9fd2fb5d..7a8ba38174 100644
--- a/internal/endtoend/testdata/exec_result/python_postgresql/python/models.py
+++ b/internal/endtoend/testdata/exec_result/python_postgresql/python/models.py
@@ -1,4 +1,6 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
 import dataclasses
 
 
diff --git a/internal/endtoend/testdata/exec_result/python_postgresql/python/query.py b/internal/endtoend/testdata/exec_result/python_postgresql/python/query.py
index 1de523d8e7..f2a094f968 100644
--- a/internal/endtoend/testdata/exec_result/python_postgresql/python/query.py
+++ b/internal/endtoend/testdata/exec_result/python_postgresql/python/query.py
@@ -1,4 +1,7 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
+# source: query.sql
 import sqlalchemy
 import sqlalchemy.ext.asyncio
 
diff --git a/internal/endtoend/testdata/exec_rows/python_postgresql/python/models.py b/internal/endtoend/testdata/exec_rows/python_postgresql/python/models.py
index 8d9fd2fb5d..7a8ba38174 100644
--- a/internal/endtoend/testdata/exec_rows/python_postgresql/python/models.py
+++ b/internal/endtoend/testdata/exec_rows/python_postgresql/python/models.py
@@ -1,4 +1,6 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
 import dataclasses
 
 
diff --git a/internal/endtoend/testdata/exec_rows/python_postgresql/python/query.py b/internal/endtoend/testdata/exec_rows/python_postgresql/python/query.py
index fef4752418..9689ec189b 100644
--- a/internal/endtoend/testdata/exec_rows/python_postgresql/python/query.py
+++ b/internal/endtoend/testdata/exec_rows/python_postgresql/python/query.py
@@ -1,4 +1,7 @@
 # Code generated by sqlc. DO NOT EDIT.
+# versions:
+#   sqlc v1.12.0
+# source: query.sql
 import sqlalchemy
 import sqlalchemy.ext.asyncio