diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index 2ed0991e..90e05e19 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -2696,9 +2696,9 @@ dependencies = [
 
 [[package]]
 name = "opencv"
-version = "0.88.8"
+version = "0.90.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96a686d8bc74fac172642bb5cb3fd2679ccc1b85d4f7ccedd273757174f1dbcd"
+checksum = "525ba5814b4b82cd8305fe1db6df6ad91568574d276c1fb1e92b22706ec0d017"
 dependencies = [
  "cc",
  "dunce",
@@ -2715,9 +2715,9 @@ dependencies = [
 
 [[package]]
 name = "opencv-binding-generator"
-version = "0.84.0"
+version = "0.86.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e842c276fd00b26100de550e2b47f6ded4f06213c62f0575cb7242aecde2efd"
+checksum = "e31b62a9dc77684935c80b6cae9aa204ae3310f9836e56fa83cc4567d521ce6f"
 dependencies = [
  "clang",
  "clang-sys",
diff --git a/backend/chimp_chomp/Cargo.toml b/backend/chimp_chomp/Cargo.toml
index 72503847..e6d63c83 100644
--- a/backend/chimp_chomp/Cargo.toml
+++ b/backend/chimp_chomp/Cargo.toml
@@ -14,7 +14,7 @@ futures-timer = { version = "3.0.3" }
 itertools = { workspace = true }
 lapin = { version = "2.3.1" }
 ndarray = { version = "0.15.6" }
-opencv = { version = "0.88.8", default-features = false, features = [
+opencv = { version = "0.90.0", default-features = false, features = [
     "imgproc",
     "imgcodecs",
 ] }