diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3a32fd88825..3565dd6820f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -21,10 +21,7 @@ env:
   C2_BUILD_WITH_QT6: Off
   # Last known good conan version
   # 2.0.3 has a bug on Windows (conan-io/conan#13606)
-  CONAN_VERSION: 2.0.2
-  OPENSSL_1_1_1_VERSION: 1.1.1w
-  OPENSSL_1_1_1_SHA256: "cf3098950cb4d853ad95c0841f1f9c6d3dc102dccfcacd521d93925208b76ac8"
-  OPENSSL_1_1_1_DIR: /usr/local/ssl
+  CONAN_VERSION: 2.4.0
 
 jobs:
   build-ubuntu-docker:
diff --git a/.github/workflows/test-windows.yml b/.github/workflows/test-windows.yml
index 1023115b3a3..973538d4ccd 100644
--- a/.github/workflows/test-windows.yml
+++ b/.github/workflows/test-windows.yml
@@ -11,7 +11,7 @@ env:
   QT_QPA_PLATFORM: minimal
   # Last known good conan version
   # 2.0.3 has a bug on Windows (conan-io/conan#13606)
-  CONAN_VERSION: 2.0.2
+  CONAN_VERSION: 2.4.0
 
 concurrency:
   group: test-windows-${{ github.ref }}
diff --git a/conanfile.py b/conanfile.py
index 95f95033da5..b5b2ebc4baa 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -5,7 +5,7 @@
 
 class Chatterino(ConanFile):
     name = "Chatterino"
-    requires = "libavif/1.0.1"
+    requires = "libavif/1.0.4"
     settings = "os", "compiler", "build_type", "arch"
     default_options = {
         "with_benchmark": False,
@@ -24,14 +24,11 @@ def requirements(self):
         if self.settings.os != "Windows":
             return
 
-        self.requires("boost/1.83.0")
+        self.requires("boost/1.85.0")
         if self.options.get_safe("with_benchmark", False):
-            self.requires("benchmark/1.7.1")
+            self.requires("benchmark/1.8.4")
 
-        if self.options.get_safe("with_openssl3", False):
-            self.requires("openssl/3.2.0")
-        else:
-            self.requires("openssl/1.1.1t")
+        self.requires("openssl/3.2.2")
 
     def generate(self):
         def copy_bin(dep, selector, subdir):