diff --git a/docs/usage/configuration-options.md b/docs/usage/configuration-options.md
index 40f9e3bcc821c4033322550fc74f9e38ccfc9848..f93316f3c55efb9fb9bd3128cf475092dc1da832 100644
--- a/docs/usage/configuration-options.md
+++ b/docs/usage/configuration-options.md
@@ -411,6 +411,7 @@ This is an advance field and it's recommend you seek a config review before appl
 ## bumpVersion
 
 Currently this setting supports `helmv3`, `npm`, `nuget`, `maven`, `pep621` and `sbt` only, so raise a feature request if you have a use for it with other package managers.
+Currently this setting supports `helmv3`, `npm`, `nuget`, `maven`, `pep621`, `poetry` and `sbt` only, so raise a feature request if you have a use for it with other package managers.
 Its purpose is if you want Renovate to update the `version` field within your package file any time it updates dependencies within.
 Usually this is for automatic release purposes, so that you don't need to add another step after Renovate before you can release a new version.
 
diff --git a/lib/modules/manager/poetry/__snapshots__/extract.spec.ts.snap b/lib/modules/manager/poetry/__snapshots__/extract.spec.ts.snap
index 23cdcb538c841eab4db97ebbdc0f2b2146d06c52..81b6571687665d2068d653d61693616a3bd37670 100644
--- a/lib/modules/manager/poetry/__snapshots__/extract.spec.ts.snap
+++ b/lib/modules/manager/poetry/__snapshots__/extract.spec.ts.snap
@@ -345,6 +345,7 @@ exports[`modules/manager/poetry/extract extractPackageFile() extracts mixed vers
     },
   ],
   "extractedConstraints": {},
+  "packageFileVersion": "0.1.0",
 }
 `;
 
@@ -427,6 +428,7 @@ exports[`modules/manager/poetry/extract extractPackageFile() extracts multiple d
     },
   ],
   "extractedConstraints": {},
+  "packageFileVersion": "0.1.0",
 }
 `;
 
@@ -555,6 +557,7 @@ exports[`modules/manager/poetry/extract extractPackageFile() handles multiple co
     },
   ],
   "extractedConstraints": {},
+  "packageFileVersion": "0.1.0",
 }
 `;
 
@@ -589,5 +592,6 @@ exports[`modules/manager/poetry/extract extractPackageFile() resolves lockedVers
   "extractedConstraints": {
     "python": "^3.9",
   },
+  "packageFileVersion": undefined,
 }
 `;
diff --git a/lib/modules/manager/poetry/index.ts b/lib/modules/manager/poetry/index.ts
index ba5cdee9a8e951192d7e670033729b37ada6e16b..0b69f3415625bf3fce4ae924efc13361ff1fc3f7 100644
--- a/lib/modules/manager/poetry/index.ts
+++ b/lib/modules/manager/poetry/index.ts
@@ -3,6 +3,7 @@ import { GithubReleasesDatasource } from '../../datasource/github-releases';
 import { GithubTagsDatasource } from '../../datasource/github-tags';
 import { PypiDatasource } from '../../datasource/pypi';
 
+export { bumpPackageVersion } from '../pep621/update';
 export { extractPackageFile } from './extract';
 export { updateArtifacts } from './artifacts';
 export { updateLockedDependency } from './update-locked';
diff --git a/lib/modules/manager/poetry/schema.spec.ts b/lib/modules/manager/poetry/schema.spec.ts
index 4da5b1e6e9936795da194b4be461d508a32bafc9..373aa68d44c8cbb1f45f55b9e3637881d4e9ef52 100644
--- a/lib/modules/manager/poetry/schema.spec.ts
+++ b/lib/modules/manager/poetry/schema.spec.ts
@@ -1,6 +1,17 @@
-import { PoetrySources } from './schema';
+import { PoetrySectionSchema, PoetrySources } from './schema';
 
 describe('modules/manager/poetry/schema', () => {
+  it('parses project version', () => {
+    expect(
+      PoetrySectionSchema.parse({ version: '1.2.3' }).packageFileVersion,
+    ).toBe('1.2.3');
+
+    expect(
+      PoetrySectionSchema.parse({ version: { some: 'value' } })
+        .packageFileVersion,
+    ).toBeUndefined();
+  });
+
   describe('PoetrySources', () => {
     it('parses default values', () => {
       expect(PoetrySources.parse([])).toBeEmptyArray();
diff --git a/lib/modules/manager/poetry/schema.ts b/lib/modules/manager/poetry/schema.ts
index 527c54a2b17783610038d425ab6ad016bbba54e0..460ddee33812ff69de7142a635f80f3be5f40f06 100644
--- a/lib/modules/manager/poetry/schema.ts
+++ b/lib/modules/manager/poetry/schema.ts
@@ -245,6 +245,7 @@ export const PoetrySources = LooseArray(PoetrySource, {
 
 export const PoetrySectionSchema = z
   .object({
+    version: z.string().optional().catch(undefined),
     dependencies: withDepType(PoetryDependencies, 'dependencies').optional(),
     'dev-dependencies': withDepType(
       PoetryDependencies,
@@ -256,6 +257,7 @@ export const PoetrySectionSchema = z
   })
   .transform(
     ({
+      version,
       dependencies = [],
       'dev-dependencies': devDependencies = [],
       extras: extraDependencies = [],
@@ -269,7 +271,7 @@ export const PoetrySectionSchema = z
         ...groupDependencies,
       ];
 
-      const res: PackageFileContent = { deps };
+      const res: PackageFileContent = { deps, packageFileVersion: version };
 
       if (sourceUrls.length) {
         for (const dep of res.deps) {