diff --git a/Cargo.lock b/Cargo.lock
index f2b28e00e..a483cb744 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -155,7 +155,7 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "circom"
-version = "2.1.0"
+version = "2.1.2"
 dependencies = [
  "ansi_term",
  "clap",
@@ -172,7 +172,7 @@ dependencies = [
 
 [[package]]
 name = "circom_algebra"
-version = "2.0.9"
+version = "2.1.1"
 dependencies = [
  "constant_tracking",
  "num-bigint-dig",
@@ -205,7 +205,7 @@ dependencies = [
 
 [[package]]
 name = "code_producers"
-version = "2.1.0"
+version = "2.1.1"
 dependencies = [
  "handlebars",
  "lz_fnv",
@@ -234,7 +234,7 @@ dependencies = [
 
 [[package]]
 name = "compiler"
-version = "2.1.0"
+version = "2.1.2"
 dependencies = [
  "code_producers",
  "constant_tracking",
@@ -255,7 +255,7 @@ version = "2.0.0"
 
 [[package]]
 name = "constraint_generation"
-version = "2.1.0"
+version = "2.1.1"
 dependencies = [
  "ansi_term",
  "circom_algebra",
@@ -655,7 +655,7 @@ checksum = "a86ed3f5f244b372d6b1a00b72ef7f8876d0bc6a78a4c9985c53614041512063"
 
 [[package]]
 name = "parser"
-version = "2.1.0"
+version = "2.1.1"
 dependencies = [
  "lalrpop",
  "lalrpop-util",
@@ -764,7 +764,7 @@ dependencies = [
 
 [[package]]
 name = "program_structure"
-version = "2.1.0"
+version = "2.1.1"
 dependencies = [
  "codespan",
  "codespan-reporting",
diff --git a/RELEASES.md b/RELEASES.md
index 3dd8861de..38647f237 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -1,4 +1,10 @@
 # Release notes
+## November 7, 2022 circom 2.1.2
+
+ #### Fixed bugs
+ - Fixed bug in C++ witness generation: function release_memory_component failed when releasing the memory of an array of components with some empty positions
+ - Fixed bug in logging of arithmetic expressions 
+ 
 ## November 4, 2022 circom 2.1.1
  #### Extensions
  - New feature of anonymous components: programmers can pass the parameters indicate the input names receiving the values.[See here](https://github.com/iden3/circom/blob/master/mkdocs/docs/circom-language/anonymous-components-and-tuples.md).
diff --git a/circom/Cargo.toml b/circom/Cargo.toml
index 4b0020626..54c5dee64 100644
--- a/circom/Cargo.toml
+++ b/circom/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "circom"
-version = "2.1.1"
+version = "2.1.2"
 authors = ["Costa Group UCM","iden3"]
 edition = "2018"
 
diff --git a/compiler/Cargo.toml b/compiler/Cargo.toml
index cbdf808fd..a47e146bc 100644
--- a/compiler/Cargo.toml
+++ b/compiler/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "compiler"
-version = "2.1.0"
+version = "2.1.2"
 authors = ["Costa Group UCM","iden3"]
 edition = "2018"