diff --git a/src/config.inc b/src/config.inc
index e6a6a111b5b..0857bce0caf 100644
--- a/src/config.inc
+++ b/src/config.inc
@@ -76,7 +76,7 @@ endif
 OSX_IDENTITY="Developer ID Application: Daniel Kroening"
 
 # Detailed version information
-CBMC_VERSION = 5.77.0
+CBMC_VERSION = 5.78.0
 
 # Use the CUDD library for BDDs, can be installed using `make -C src cudd-download`
 # CUDD = ../../cudd-3.0.0
diff --git a/src/libcprover-rust/build.rs b/src/libcprover-rust/build.rs
index 29874ab61dc..c20cd8027ca 100644
--- a/src/libcprover-rust/build.rs
+++ b/src/libcprover-rust/build.rs
@@ -112,5 +112,5 @@ fn main() {
         libraries_path.display()
     );
 
-    println!("cargo:rustc-link-lib=static=cprover.5.77.0");
+    println!("cargo:rustc-link-lib=static=cprover.5.78.0");
 }