diff --git a/pkgs/development/interpreters/erlang/24.nix b/pkgs/development/interpreters/erlang/24.nix
deleted file mode 100644
index d2a841900802..000000000000
--- a/pkgs/development/interpreters/erlang/24.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-{ mkDerivation }:
-
-mkDerivation {
-  version = "24.3.4.17";
-  sha256 = "sha256-V26pZEyFo+c+ztDDkjDNFK6LTw5xzF8gQYepWGNlGKg=";
-}
diff --git a/pkgs/development/interpreters/erlang/25.nix b/pkgs/development/interpreters/erlang/25.nix
deleted file mode 100644
index 7fa30796e44c..000000000000
--- a/pkgs/development/interpreters/erlang/25.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-{ mkDerivation }:
-
-mkDerivation {
-  version = "25.3.2.19";
-  sha256 = "sha256-fd2YxFx/Skst+jRXAm4nLVxEIriu34lPRuBWvj+qaIk=";
-}
diff --git a/pkgs/development/interpreters/erlang/26.nix b/pkgs/development/interpreters/erlang/26.nix
index e8c1ea129030..b18854070055 100644
--- a/pkgs/development/interpreters/erlang/26.nix
+++ b/pkgs/development/interpreters/erlang/26.nix
@@ -1,6 +1,6 @@
 { mkDerivation }:
 
 mkDerivation {
-  version = "26.2.5.12";
-  sha256 = "sha256-q7rG83ioR0/bnAEzJZx5S17pQ91nE8R5+odHPVXngAI=";
+  version = "26.2.5.13";
+  sha256 = "sha256-imgI9qgAi17wN/QHVC3JKrmOArq3i2k+xMg8yBK2VrQ=";
 }
diff --git a/pkgs/development/interpreters/erlang/27.nix b/pkgs/development/interpreters/erlang/27.nix
index c2fe8772b4df..599cebd342bc 100644
--- a/pkgs/development/interpreters/erlang/27.nix
+++ b/pkgs/development/interpreters/erlang/27.nix
@@ -1,6 +1,6 @@
 { mkDerivation }:
 
 mkDerivation {
-  version = "27.3.4";
-  sha256 = "sha256-RZiN17k5fSIQUYxOoAts5iy/obgoPM0RFB5YXAfkTSk=";
+  version = "27.3.4.1";
+  sha256 = "sha256-L9VgcdO1TyLNm+vke90w6Xuq/T3uKzmU4d0uYEfyQlc=";
 }
diff --git a/pkgs/development/interpreters/erlang/28.nix b/pkgs/development/interpreters/erlang/28.nix
index 93e9e596b0c7..8c6e4ee19148 100644
--- a/pkgs/development/interpreters/erlang/28.nix
+++ b/pkgs/development/interpreters/erlang/28.nix
@@ -1,6 +1,6 @@
 { mkDerivation }:
 
 mkDerivation {
-  version = "28.0";
-  sha256 = "sha256-ZqND4bOp0vUkBKznhojwsN3MygDf3I7OLkR05EUnSRg=";
+  version = "28.0.1";
+  sha256 = "sha256-eWDDreijr7RRmr6sVNuGpQ0qmynN4FTsiBXB8DOWKr4=";
 }