diff --git a/cmd/werf/common/common.go b/cmd/werf/common/common.go
index 6281bae538..cc075b0999 100644
--- a/cmd/werf/common/common.go
+++ b/cmd/werf/common/common.go
@@ -1201,6 +1201,14 @@ func GetHelmChartDir(werfConfigPath string, werfConfig *config.WerfConfig, giter
 	return helmChartDir, nil
 }
 
+func GetHelmChartConfigAppVersion(werfConfig *config.WerfConfig) string {
+	if werfConfig.Meta.Deploy.HelmChartConfig.AppVersion != nil {
+		return *werfConfig.Meta.Deploy.HelmChartConfig.AppVersion
+	}
+
+	return ""
+}
+
 func GetNamespace(cmdData *CmdData) string {
 	if *cmdData.Namespace == "" {
 		return "default"
diff --git a/pkg/config/meta_deploy.go b/pkg/config/meta_deploy.go
index d1c4088df2..fa47822365 100644
--- a/pkg/config/meta_deploy.go
+++ b/pkg/config/meta_deploy.go
@@ -1,9 +1,14 @@
 package config
 
 type MetaDeploy struct {
+	HelmChartConfig MetaDeployHelmChartConfig
 	HelmChartDir    *string
 	HelmRelease     *string
 	HelmReleaseSlug *bool
 	Namespace       *string
 	NamespaceSlug   *bool
 }
+
+type MetaDeployHelmChartConfig struct {
+	AppVersion *string
+}
diff --git a/pkg/config/raw_meta_deploy.go b/pkg/config/raw_meta_deploy.go
index af3075a586..8e1632d7ef 100644
--- a/pkg/config/raw_meta_deploy.go
+++ b/pkg/config/raw_meta_deploy.go
@@ -1,17 +1,26 @@
 package config
 
 type rawMetaDeploy struct {
-	HelmChartDir    *string `yaml:"helmChartDir,omitempty"`
-	HelmRelease     *string `yaml:"helmRelease,omitempty"`
-	HelmReleaseSlug *bool   `yaml:"helmReleaseSlug,omitempty"`
-	Namespace       *string `yaml:"namespace,omitempty"`
-	NamespaceSlug   *bool   `yaml:"namespaceSlug,omitempty"`
+	HelmChartConfig *rawMetaDeployHelmChartConfig `yaml:"helmChartConfig,omitempty"`
+	HelmChartDir    *string                       `yaml:"helmChartDir,omitempty"`
+	HelmRelease     *string                       `yaml:"helmRelease,omitempty"`
+	HelmReleaseSlug *bool                         `yaml:"helmReleaseSlug,omitempty"`
+	Namespace       *string                       `yaml:"namespace,omitempty"`
+	NamespaceSlug   *bool                         `yaml:"namespaceSlug,omitempty"`
 
 	rawMeta *rawMeta
 
 	UnsupportedAttributes map[string]interface{} `yaml:",inline"`
 }
 
+type rawMetaDeployHelmChartConfig struct {
+	AppVersion *string `yaml:"appVersion,omitempty"`
+
+	rawMetaDeploy *rawMetaDeploy
+
+	UnsupportedAttributes map[string]interface{} `yaml:",inline"`
+}
+
 func (c *rawMetaDeploy) UnmarshalYAML(unmarshal func(interface{}) error) error {
 	if parent, ok := parentStack.Peek().(*rawMeta); ok {
 		c.rawMeta = parent
@@ -51,5 +60,36 @@ func (c *rawMetaDeploy) toMetaDeploy() MetaDeploy {
 	metaDeploy.HelmReleaseSlug = c.HelmReleaseSlug
 	metaDeploy.Namespace = c.Namespace
 	metaDeploy.NamespaceSlug = c.NamespaceSlug
+
+	if c.HelmChartConfig != nil {
+		metaDeploy.HelmChartConfig = c.HelmChartConfig.toMetaDeploy()
+	}
+
 	return metaDeploy
 }
+
+func (c *rawMetaDeployHelmChartConfig) UnmarshalYAML(unmarshal func(interface{}) error) error {
+	if parent, ok := parentStack.Peek().(*rawMetaDeploy); ok {
+		c.rawMetaDeploy = parent
+	}
+
+	parentStack.Push(c)
+	type plain rawMetaDeployHelmChartConfig
+	err := unmarshal((*plain)(c))
+	parentStack.Pop()
+	if err != nil {
+		return err
+	}
+
+	if err := checkOverflow(c.UnsupportedAttributes, nil, c.rawMetaDeploy.rawMeta.doc); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (c *rawMetaDeployHelmChartConfig) toMetaDeploy() MetaDeployHelmChartConfig {
+	return MetaDeployHelmChartConfig{
+		AppVersion: c.AppVersion,
+	}
+}
diff --git a/pkg/deploy/helm/chart_extender/helpers/chart_metadata_autosetter.go b/pkg/deploy/helm/chart_extender/helpers/chart_metadata_autosetter.go
index fc2a0dfffb..688ea5961c 100644
--- a/pkg/deploy/helm/chart_extender/helpers/chart_metadata_autosetter.go
+++ b/pkg/deploy/helm/chart_extender/helpers/chart_metadata_autosetter.go
@@ -3,9 +3,10 @@ package helpers
 import "github.com/werf/3p-helm/pkg/chart"
 
 type GetHelmChartMetadataOptions struct {
-	OverrideName   string
-	DefaultName    string
-	DefaultVersion string
+	OverrideAppVersion string
+	OverrideName       string
+	DefaultName        string
+	DefaultVersion     string
 }
 
 func AutosetChartMetadata(metadataIn *chart.Metadata, opts GetHelmChartMetadataOptions) *chart.Metadata {
@@ -24,6 +25,10 @@ func AutosetChartMetadata(metadataIn *chart.Metadata, opts GetHelmChartMetadataO
 		metadata.Name = opts.DefaultName
 	}
 
+	if opts.OverrideAppVersion != "" {
+		metadata.AppVersion = opts.OverrideAppVersion
+	}
+
 	if metadata.Version == "" {
 		metadata.Version = opts.DefaultVersion
 	}
diff --git a/pkg/deploy/helm/chart_extender/werf_chart.go b/pkg/deploy/helm/chart_extender/werf_chart.go
index fb27f6687d..af3a20c9d0 100644
--- a/pkg/deploy/helm/chart_extender/werf_chart.go
+++ b/pkg/deploy/helm/chart_extender/werf_chart.go
@@ -24,6 +24,7 @@ import (
 	"github.com/werf/3p-helm/pkg/registry"
 	"github.com/werf/logboek"
 	"github.com/werf/nelm/pkg/secrets_manager"
+	"github.com/werf/werf/v2/cmd/werf/common"
 	"github.com/werf/werf/v2/pkg/config"
 	"github.com/werf/werf/v2/pkg/deploy/helm"
 	"github.com/werf/werf/v2/pkg/deploy/helm/chart_extender/helpers"
@@ -131,6 +132,7 @@ func (wc *WerfChart) ChartLoaded(files []*chart.ChartExtenderBufferedFile) error
 	var opts helpers.GetHelmChartMetadataOptions
 	if wc.werfConfig != nil {
 		opts.DefaultName = wc.werfConfig.Meta.Project
+		opts.OverrideAppVersion = common.GetHelmChartConfigAppVersion(wc.werfConfig)
 	}
 	opts.DefaultVersion = "1.0.0"
 	wc.HelmChart.Metadata = helpers.AutosetChartMetadata(wc.HelmChart.Metadata, opts)