diff --git a/.scripts/bump.swift b/.scripts/bump.swift
new file mode 100644
index 0000000..196b021
--- /dev/null
+++ b/.scripts/bump.swift
@@ -0,0 +1,30 @@
+import Foundation
+
+guard CommandLine.arguments.count > 1 else {
+  exit(1)
+}
+let version = CommandLine.arguments[1]
+
+let basePath = "../"
+let files = (try? FileManager.default.contentsOfDirectory(atPath: basePath)) ?? []
+let specs = files.filter { $0.range(of: ".podspec") != nil }
+for path in specs {
+  print(path)
+  let path = basePath + path
+  guard var content = try? String(contentsOfFile: path) as NSString,
+    let regex = try? NSRegularExpression(pattern: "s\\.version\\ +=\\ +'(.+)'", options: []) else {
+      exit(1)
+  }
+  let result = regex.firstMatch(in: String(content), options: [], range: NSRange(location: 0, length: content.length))
+  if let range = result.flatMap({
+    $0.range(at: 1)
+  }) {
+    content = content.replacingCharacters(in: range, with: version) as NSString
+    do {
+      try String(content).write(toFile: path, atomically: false, encoding: .utf8)
+    } catch {
+      exit(1)
+    }
+  }
+}
+
diff --git a/.scripts/pod_lib.sh b/.scripts/pod_lib.sh
index 9749260..743db6b 100644
--- a/.scripts/pod_lib.sh
+++ b/.scripts/pod_lib.sh
@@ -25,4 +25,3 @@ for pod in $(find . -name "*.podspec" -type f -exec basename {} ';' );do
 		exit $result
 	fi
 done
-pod_lint 'RxFirebase.podspec' $push
diff --git a/RxFirebase.podspec b/RxFirebase.podspec
index 77c77f1..0b29591 100644
--- a/RxFirebase.podspec
+++ b/RxFirebase.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
     s.name             = 'RxFirebase'
-    s.version          = '0.3.2'
+    s.version          = '0.3.3'
     s.summary          = 'RxSwift extensions for Firebase.'
     
     # This description is used to generate tags and improve search results.
diff --git a/RxFirebaseAuthentication.podspec b/RxFirebaseAuthentication.podspec
index 1c01305..10e79dc 100644
--- a/RxFirebaseAuthentication.podspec
+++ b/RxFirebaseAuthentication.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name             = 'RxFirebaseAuthentication'
-    s.version          = '0.3.2'
+    s.version          = '0.3.3'
     s.summary          = 'RxSwift extensions for FirebaseAuth.'
     
     # This description is used to generate tags and improve search results.
diff --git a/RxFirebaseDatabase.podspec b/RxFirebaseDatabase.podspec
index 71cc3f5..21b2610 100644
--- a/RxFirebaseDatabase.podspec
+++ b/RxFirebaseDatabase.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name             = 'RxFirebaseDatabase'
-    s.version          = '0.3.2'
+    s.version          = '0.3.3'
     s.summary          = 'RxSwift extensions for FirebaseDatabase.'
     
     # This description is used to generate tags and improve search results.
diff --git a/RxFirebaseFirestore.podspec b/RxFirebaseFirestore.podspec
index fe424ea..2a35b75 100644
--- a/RxFirebaseFirestore.podspec
+++ b/RxFirebaseFirestore.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name             = 'RxFirebaseFirestore'
-    s.version          = '0.3.2'
+    s.version          = '0.3.3'
     s.summary          = 'RxSwift extensions for FirebaseFirestore.'
     
     # This description is used to generate tags and improve search results.
diff --git a/RxFirebaseFunctions.podspec b/RxFirebaseFunctions.podspec
index e6d36cc..53b4e0b 100644
--- a/RxFirebaseFunctions.podspec
+++ b/RxFirebaseFunctions.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name             = 'RxFirebaseFunctions'
-    s.version          = '0.3.2'
+    s.version          = '0.3.3'
     s.summary          = 'RxSwift extensions for FirebaseFunctions.'
     
     # This description is used to generate tags and improve search results.
diff --git a/RxFirebaseRemoteConfig.podspec b/RxFirebaseRemoteConfig.podspec
index b96feff..d6eee44 100644
--- a/RxFirebaseRemoteConfig.podspec
+++ b/RxFirebaseRemoteConfig.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name             = 'RxFirebaseRemoteConfig'
-    s.version          = '0.3.2'
+    s.version          = '0.3.3'
     s.summary          = 'RxSwift extensions for FirebaseFirestore.'
     
     # This description is used to generate tags and improve search results.
diff --git a/RxFirebaseStorage.podspec b/RxFirebaseStorage.podspec
index d98ff09..40d0d0f 100644
--- a/RxFirebaseStorage.podspec
+++ b/RxFirebaseStorage.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name             = 'RxFirebaseStorage'
-    s.version          = '0.3.2'
+    s.version          = '0.3.3'
     s.summary          = 'RxSwift extensions for FirebaseStorage.'
     
     # This description is used to generate tags and improve search results.